28401409792000

Names of 28401409792000

• Cardinal: 28401409792000 can be written as Twenty-eight trillion, four hundred one billion, four hundred nine million, seven hundred ninety-two thousand.

Scientific notation

• Scientific notation: 2.8401409792 × 10¹³

Factors of 28401409792000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 78

Divisors of 28401409792000

• Number of divisors d(n): 1344
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 23 25 28 32 35 40 41 46 49 50 56 64 70 80 82 92 98 100 112 115 125 128 140 160 161 164 175 184 196 200 205 224 230 245 250 256 280 287 320 322 328 343 350 368 392 400 410 448 460 490 500 512 560 574 575 640 644 656 686 700 736 784 800 805 820 875 896 920 943 980 1000 1024 1025 1120 1127 1148 1150 1225 1280 1288 1312 1372 1400 1435 1472 1568 1600 1610 1640 1715 1750 1792 1840 1886 1960 2000 2009 2048 2050 2240 2254 2296 2300 2401 2450 2560 2576 2624 2744 2800 2870 2875 2944 3136 3200 3220 3280 3430 3500 3584 3680 3772 3920 4000 4018 4025 4100 4480 4508 4592 4600 4715 4802 4900 5120 5125 5152 5248 5488 5600 5635 5740 5750 5888 6125 6272 6400 6440 6560 6601 6860 7000 7168 7175 7360 7544 7840 7889 8000 8036 8050 8200 8575 8960 9016 9184 9200 9430 9604 9800 10045 10240 10250 10304 10496 10976 11200 11270 11480 11500 11776 12005 12250 12544 12800 12880 13120 13202 13720 14000 14063 14336 14350 14720 15088 15680 15778 16000 16072 16100 16400 16807 17150 17920 18032 18368 18400 18860 19208 19600 20090 20125 20500 20608 20992 21952 22400 22540 22960 23000 23552 23575 24010 24500 25088 25600 25760 26240 26404 27440 28000 28126 28175 28700 29440 30176 31360 31556 32000 32144 32200 32800 33005 33614 34300 35840 35875 36064 36736 36800 37720 38416 39200 39445 40180 40250 41000 41216 41984 42875 43904 44800 45080 45920 46000 46207 47104 47150 48020 49000 50176 50225 51200 51520 52480 52808 54880 55223 56000 56252 56350 57400 58880 60025 60352 62720 63112 64000 64288 64400 65600 66010 67228 68600 70315 71680 71750 72128 73472 73600 75440 76832 78400 78890 80360 80500 82000 82432 83968 84035 85750 87808 89600 90160 91840 92000 92414 94300 96040 98000 98441 100352 100450 103040 104960 105616 109760 110446 112000 112504 112700 114800 117649 117760 117875 120050 120704 125440 126224 128000 128576 128800 131200 132020 134456 137200 140630 140875 143500 144256 146944 147200 150880 153664 156800 157780 160720 161000 164000 164864 165025 168070 171500 175616 179200 180320 183680 184000 184828 188600 192080 196000 196882 197225 200900 206080 209920 211232 219520 220892 224000 225008 225400 229600 231035 235298 235520 235750 240100 241408 250880 251125 252448 256000 257152 257600 262400 264040 268912 274400 276115 281260 281750 287000 288512 293888 294400 300125 301760 307328 313600 315560 321440 322000 323449 328000 329728 330050 336140 343000 351232 351575 358400 360640 367360 368000 369656 377200 384160 386561 392000 393764 394450 401800 412160 419840 420175 422464 439040 441784 448000 450016 450800 459200 462070 470596 471500 480200 482816 492205 501760 502250 504896 514304 515200 524800 528080 537824 548800 552230 562520 563500 574000 577024 587776 588245 588800 600250 603520 614656 627200 631120 642880 644000 646898 656000 660100 672280 686000 689087 702464 703150 721280 734720 736000 739312 754400 768320 773122 784000 787528 788900 803600 824320 825125 840350 844928 878080 883568 896000 900032 901600 918400 924140 941192 943000 960400 965632 984410 986125 1004500 1009792 1028608 1030400 1049600 1056160 1075648 1097600 1104460 1125040 1127000 1148000 1154048 1155175 1176490 1177600 1200500 1207040 1229312 1254400 1262240 1285760 1288000 1293796 1312000 1320200 1344560 1372000 1378174 1380575 1406300 1442560 1469440 1472000 1478624 1508800 1536640 1546244 1568000 1575056 1577800 1607200 1617245 1648640 1650250 1680700 1689856 1756160 1757875 1767136 1792000 1800064 1803200 1836800 1848280 1882384 1886000 1920800 1931264 1932805 1968820 1972250 2009000 2019584 2057216 2060800 2099200 2100875 2112320 2151296 2195200 2208920 2250080 2254000 2264143 2296000 2308096 2310350 2352980 2401000 2414080 2458624 2461025 2508800 2524480 2571520 2576000 2587592 2624000 2640400 2689120 2705927 2744000 2756348 2761150 2812600 2885120 2938880 2941225 2944000 2957248 3017600 3073280 3092488 3136000 3150112 3155600 3214400 3234490 3300500 3361400 3379712 3445435 3512320 3515750 3534272 3600128 3606400 3673600 3696560 3764768 3772000 3841600 3865610 3937640 3944500 4018000 4039168 4114432 4121600 4201750 4224640 4302592 4390400 4417840 4500160 4508000 4528286 4592000 4620700 4705960 4802000 4823609 4828160 4917248 4922050 5048960 5143040 5152000 5175184 5248000 5280800 5378240 5411854 5488000 5512696 5522300 5625200 5770240 5775875 5882450 5888000 5914496 6035200 6146560 6184976 6272000 6300224 6311200 6428800 6468980 6601000 6722800 6759424 6890870 6902875 7031500 7068544 7200256 7212800 7347200 7393120 7529536 7544000 7683200 7731220 7875280 7889000 8036000 8078336 8086225 8243200 8403500 8449280 8605184 8780800 8835680 9000320 9016000 9056572 9184000 9241400 9411920 9604000 9647218 9656320 9664025 9844100 10097920 10286080 10304000 10350368 10496000 10561600 10756480 10823708 10976000 11025392 11044600 11250400 11320715 11540480 11551750 11764900 11828992 12070400 12293120 12305125 12369952 12544000 12600448 12622400 12857600 12937960 13202000 13445600 13518848 13529635 13781740 13805750 14063000 14137088 14400512 14425600 14694400 14706125 14786240 15059072 15088000 15366400 15462440 15750560 15778000 15849001 16072000 16156672 16172450 16807000 16898560 17210368 17227175 17561600 17671360 18000640 18032000 18113144 18368000 18482800 18823840 19208000 19294436 19328050 19688200 20195840 20572160 20608000 20700736 21123200 21512960 21647416 21952000 22050784 22089200 22500800 22641430 23103500 23529800 23657984 24118045 24140800 24586240 24610250 24739904 25200896 25244800 25715200 25875920 26404000 26891200 27059270 27563480 27611500 28126000 28274176 28801024 28851200 29412250 29572480 30118144 30176000 30732800 30924880 31501120 31556000 31698002 32144000 32344900 33614000 33797120 34420736 34454350 35342720 36001280 36064000 36226288 36736000 36965600 37647680 38416000 38588872 38656100 39376400 40391680 40431125 41216000 41401472 42246400 43025920 43294832 43904000 44101568 44178400 45001600 45282860 46207000 47059600 47315968 48236090 48281600 48320125 49220500 49479808 50401792 50489600 51430400 51751840 52808000 53782400 54118540 55126960 55223000 56252000 56548352 56603575 57702400 58824500 59144960 60236288 60352000 61465600 61849760 63002240 63112000 63396004 64288000 64689800 67228000 67594240 67648175 68908700 70685440 72002560 72128000 72452576 73472000 73931200 75295360 76832000 77177744 77312200 78752800 79245005 80783360 80862250 82802944 84492800 86051840 86135875 86589664 87808000 88203136 88356800 90003200 90565720 92414000 94119200 94631936 96472180 96640250 98441000 98959616 100803584 100979200 102860800 103503680 105616000 107564800 108237080 110253920 110446000 110943007 112504000 113096704 113207150 117649000 118289920 120472576 120590225 120704000 122931200 123699520 126004480 126224000 126792008 128576000 129379600 134456000 135296350 137817400 141370880 144005120 144256000 144905152 147862400 150590720 153664000 154355488 154624400 157505600 158490010 161724500 165605888 168985600 172103680 172271750 173179328 176406272 176713600 180006400 181131440 184828000 188238400 192944360 193280500 196882000 197919232 201607168 201958400 207007360 211232000 215129600 216474160 220507840 220892000 221886014 225008000 226414300 235298000 236579840 240945152 241180450 241408000 247399040 252008960 252448000 253584016 257152000 258759200 268912000 270592700 275634800 282741760 283017875 288512000 289810304 295724800 301181440 307328000 308710976 309248800 315011200 316980020 323449000 331211776 337971200 338240875 344543500 346358656 352812544 353427200 360012800 362262880 369656000 376476800 385888720 386561000 393764000 395838464 396225025 403916800 414014720 422464000 430259200 432948320 441015680 441784000 443772028 450016000 452828600 470596000 473159680 482360900 494798080 504017920 504896000 507168032 514304000 517518400 537824000 541185400 551269600 554715035 565483520 566035750 579620608 591449600 602362880 602951125 614656000 617421952 618497600 630022400 633960040 646898000 662423552 676481750 689087000 692717312 705625088 706854400 720025600 724525760 739312000 752953600 771777440 773122000 787528000 791676928 792450050 828029440 844928000 860518400 865896640 882031360 883568000 887544056 900032000 905657200 941192000 964721800 989596160 1008035840 1009792000 1014336064 1035036800 1075648000 1082370800 1102539200 1109430070 1132071500 1159241216 1182899200 1204725760 1205902250 1234843904 1236995200 1260044800 1267920080 1293796000 1352963500 1378174000 1385434624 1411250176 1413708800 1449051520 1478624000 1505907200 1543554880 1546244000 1575056000 1584900100 1656058880 1689856000 1731793280 1764062720 1767136000 1775088112 1800064000 1811314400 1882384000 1929443600 1979192320 1981125125 2019584000 2028672128 2070073600 2151296000 2164741600 2205078400 2218860140 2264143000 2318482432 2365798400 2411804500 2469687808 2473990400 2520089600 2535840160 2587592000 2705927000 2756348000 2770869248 2773575175 2827417600 2898103040 2957248000 3011814400 3087109760 3092488000 3150112000 3169800200 3312117760 3463586560 3528125440 3534272000 3550176224 3600128000 3622628800 3764768000 3858887200 3958384640 3962250250 4057344256 4140147200 4302592000 4329483200 4410156800 4437720280 4528286000 4636964864 4823609000 4939375616 4947980800 5040179200 5071680320 5175184000 5411854000 5512696000 5541738496 5547150350 5796206080 5914496000 6023628800 6174219520 6184976000 6300224000 6339600400 6927173120 7056250880 7068544000 7100352448 7245257600 7529536000 7717774400 7924500500 8114688512 8280294400 8658966400 8820313600 8875440560 9056572000 9647218000 9878751232 9895961600 10143360640 10350368000 10823708000 11025392000 11094300700 11592412160 11828992000 12348439040 12369952000 12600448000 12679200800 13854346240 13867875875 14137088000 14200704896 14490515200 15059072000 15435548800 15849001000 16229377024 16560588800 17317932800 17640627200 17750881120 18113144000 19294436000 19791923200 20286721280 20700736000 21647416000 22050784000 22188601400 23184824320 24696878080 24739904000 25200896000 25358401600 27708692480 27735751750 28401409792 28981030400 30118144000 30871097600 31698002000 32458754048 34635865600 35281254400 35501762240 36226288000 38588872000 40573442560 41401472000 43294832000 44101568000 44377202800 49393756160 49479808000 50716803200 55471503500 56802819584 57962060800 61742195200 63396004000 69271731200 71003524480 72452576000 77177744000 81146885120 82802944000 86589664000 88203136000 88754405600 98959616000 101433606400 110943007000 113605639168 115924121600 123484390400 126792008000 138543462400 142007048960 144905152000 154355488000 162293770240 173179328000 176406272000 177508811200 202867212800 221886014000 227211278336 246968780800 253584016000 284014097920 289810304000 308710976000 346358656000 355017622400 405734425600 443772028000 507168032000 568028195840 579620608000 617421952000 692717312000 710035244800 811468851200 887544056000 1014336064000 1136056391680 1234843904000 1420070489600 1775088112000 2028672128000 2840140979200 3550176224000 4057344256000 5680281958400 7100352448000 14200704896000 28401409792000
• Sum of all divisors σ(n): 88383976873920
• Sum of proper divisors (its aliquot sum) s(n): 59982567081920
• 28401409792000 is an abundant number, because the sum of its proper divisors (59982567081920) is greater than itself. Its abundance is 31581157289920

Bases of 28401409792000

• Binary: 110011101010010110111111100010001100000000000₂
• Hexadecimal: 0x19D4B7F11800
• Base-36: A2FFE35DS

Squares and roots of 28401409792000

• 28401409792000 squared (28401409792000²) is 806640078173113483264000000
• 28401409792000 cubed (28401409792000³) is 22909715414845510754701397721088000000000
• The square root of 28401409792000 is 5329297.3075256367
• The cube root of 28401409792000 is 30510.3108709727

Scales and comparisons

• 28,401,409,792,000 seconds is equal to 903,076 years, 50 weeks, 6 days, 17 hours, 46 minutes, 40 seconds.
• To count from 1 to 28,401,409,792,000 would take you about two million, two hundred fifty-seven thousand, six hundred ninety-two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 28401409792000 cubic inches would be around 2542.5 feet tall.

Recreational maths with 28401409792000

• 28401409792000 backwards is 00029790410482
• 28401409792000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28401409792000's digits is 46
• More coming soon!