28164864000

Names of 28164864000

• Cardinal: 28164864000 can be written as Twenty-eight billion, one hundred sixty-four million, eight hundred sixty-four thousand.

Scientific notation

• Scientific notation: 2.8164864 × 10¹⁰

Factors of 28164864000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 61

Divisors of 28164864000

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 25 26 28 30 31 32 35 39 40 42 48 50 52 56 60 62 64 65 70 75 78 80 84 91 93 96 100 104 105 112 120 124 125 128 130 140 150 155 156 160 168 169 175 182 186 192 195 200 208 210 217 224 240 248 250 256 260 273 280 300 310 312 320 325 336 338 350 364 372 375 384 390 400 403 416 420 434 448 455 465 480 496 500 507 512 520 525 546 560 600 620 624 640 650 651 672 676 700 728 744 750 768 775 780 800 806 832 840 845 868 875 896 910 930 960 975 992 1000 1014 1024 1040 1050 1085 1092 1120 1183 1200 1209 1240 1248 1280 1300 1302 1344 1352 1365 1400 1456 1488 1500 1536 1550 1560 1600 1612 1625 1664 1680 1690 1736 1750 1792 1820 1860 1920 1950 1984 2000 2015 2028 2048 2080 2100 2170 2184 2240 2275 2325 2366 2400 2418 2480 2496 2535 2560 2600 2604 2625 2688 2704 2730 2800 2821 2912 2976 3000 3072 3100 3120 3200 3224 3250 3255 3328 3360 3380 3472 3500 3549 3584 3640 3720 3840 3875 3900 3968 4000 4030 4056 4160 4200 4225 4340 4368 4480 4550 4650 4732 4800 4836 4875 4960 4992 5070 5120 5200 5208 5239 5250 5376 5408 5425 5460 5600 5642 5824 5915 5952 6000 6045 6144 6200 6240 6400 6448 6500 6510 6656 6720 6760 6825 6944 7000 7098 7168 7280 7440 7680 7750 7800 7936 8000 8060 8112 8320 8400 8450 8463 8680 8736 8960 9100 9300 9464 9600 9672 9750 9920 9984 10075 10140 10240 10400 10416 10478 10500 10752 10816 10850 10920 11200 11284 11375 11625 11648 11830 11904 12000 12090 12400 12480 12675 12800 12896 13000 13020 13312 13440 13520 13650 13888 14000 14105 14196 14336 14560 14880 15360 15500 15600 15717 15872 16000 16120 16224 16275 16640 16800 16900 16926 17360 17472 17745 17920 18200 18600 18928 19200 19344 19500 19840 19968 20150 20280 20800 20832 20956 21000 21125 21504 21632 21700 21840 22400 22568 22750 23250 23296 23660 23808 24000 24180 24800 24960 25350 25600 25792 26000 26040 26195 26624 26880 27040 27125 27300 27776 28000 28210 28392 29120 29575 29760 30225 30720 31000 31200 31434 31744 32000 32240 32448 32550 33280 33600 33800 33852 34125 34720 34944 35490 35840 36400 36673 37200 37856 38400 38688 39000 39680 39936 40300 40560 41600 41664 41912 42000 42250 42315 43008 43264 43400 43680 44800 45136 45500 46500 46592 47320 47616 48000 48360 49600 49920 50375 50700 51200 51584 52000 52080 52390 53760 54080 54250 54600 55552 56000 56420 56784 58240 59150 59520 60450 62000 62400 62868 63375 63488 64000 64480 64896 65100 66560 67200 67600 67704 68250 69440 69888 70525 70980 71680 72800 73346 74400 75712 76800 77376 78000 78585 79360 79872 80600 81120 81375 83200 83328 83824 84000 84500 84630 86528 86800 87360 88725 89600 90272 91000 93000 93184 94640 95232 96000 96720 99200 99840 100750 101400 103168 104000 104160 104780 107520 108160 108500 109200 110019 111104 112000 112840 113568 116480 118300 119040 120900 124000 124800 125736 126750 128000 128960 129792 130200 130975 133120 134400 135200 135408 136500 138880 139776 141050 141960 145600 146692 147875 148800 151125 151424 153600 154752 156000 157170 158720 161200 162240 162750 166400 166656 167648 168000 169000 169260 173056 173600 174720 177450 179200 180544 182000 183365 186000 186368 189280 190464 192000 193440 198400 199680 201500 202800 206336 208000 208320 209560 211575 215040 216320 217000 218400 220038 222208 224000 225680 227136 232960 236600 238080 241800 248000 249600 251472 253500 256000 257920 259584 260400 261950 268800 270400 270816 273000 277760 279552 282100 283920 291200 293384 295750 297600 302250 302848 309504 312000 314340 317440 322400 324480 325500 332800 333312 335296 336000 338000 338520 346112 347200 349440 352625 354900 358400 361088 364000 366730 372000 378560 384000 386880 392925 396800 399360 403000 405600 412672 416000 416640 419120 423150 432640 434000 436800 440076 443625 444416 448000 451360 454272 465920 473200 476160 483600 496000 499200 502944 507000 515840 519168 520800 523900 537600 540800 541632 546000 550095 555520 559104 564200 567840 582400 586768 591500 595200 604500 605696 619008 624000 628680 644800 648960 651000 654875 665600 666624 670592 672000 676000 677040 694400 698880 705250 709800 722176 728000 733460 744000 757120 768000 773760 785850 793600 806000 811200 825344 832000 833280 838240 846300 865280 868000 873600 880152 887250 896000 902720 908544 916825 931840 946400 952320 967200 992000 998400 1005888 1014000 1031680 1038336 1041600 1047800 1057875 1075200 1081600 1083264 1092000 1100190 1111040 1128400 1135680 1164800 1173536 1183000 1190400 1209000 1211392 1238016 1248000 1257360 1289600 1297920 1302000 1309750 1333248 1341184 1344000 1352000 1354080 1388800 1397760 1410500 1419600 1444352 1456000 1466920 1488000 1514240 1547520 1571700 1587200 1612000 1622400 1664000 1666560 1676480 1692600 1730560 1736000 1747200 1760304 1774500 1792000 1805440 1817088 1833650 1892800 1934400 1964625 1984000 1996800 2011776 2028000 2063360 2083200 2095600 2115750 2163200 2166528 2184000 2200380 2222080 2256800 2271360 2329600 2347072 2366000 2380800 2418000 2422784 2476032 2496000 2514720 2579200 2595840 2604000 2619500 2682368 2688000 2704000 2708160 2750475 2777600 2795520 2821000 2839200 2888704 2912000 2933840 2976000 3028480 3095040 3143400 3224000 3244800 3328000 3333120 3352960 3385200 3472000 3494400 3520608 3549000 3610880 3634176 3667300 3785600 3868800 3929250 3968000 4023552 4056000 4126720 4166400 4191200 4231500 4326400 4333056 4368000 4400760 4513600 4542720 4584125 4659200 4694144 4732000 4761600 4836000 4992000 5029440 5158400 5191680 5208000 5239000 5364736 5376000 5408000 5416320 5500950 5555200 5642000 5678400 5777408 5824000 5867680 5952000 6056960 6190080 6286800 6448000 6489600 6666240 6705920 6770400 6944000 6988800 7041216 7098000 7221760 7268352 7334600 7571200 7737600 7858500 7936000 8047104 8112000 8332800 8382400 8463000 8652800 8666112 8736000 8801520 9027200 9085440 9168250 9388288 9464000 9672000 9984000 10058880 10316800 10416000 10478000 10729472 10816000 10832640 11001900 11110400 11284000 11356800 11648000 11735360 11904000 12113920 12380160 12573600 12896000 12979200 13411840 13540800 13752375 13888000 13977600 14082432 14196000 14443520 14669200 15142400 15475200 15717000 16094208 16224000 16665600 16764800 16926000 17332224 17472000 17603040 18054400 18170880 18336500 18776576 18928000 19344000 20117760 20633600 20832000 20956000 21632000 21665280 22003800 22568000 22713600 23296000 23470720 23808000 25147200 25792000 25958400 26823680 27081600 27504750 27776000 28164864 28392000 28887040 29338400 30284800 30950400 31434000 32188416 32448000 33331200 33529600 33852000 34944000 35206080 36108800 36341760 36673000 37553152 37856000 38688000 40235520 41664000 41912000 43264000 43330560 44007600 45136000 45427200 46941440 50294400 51584000 53647360 54163200 55009500 55552000 56329728 56784000 58676800 60569600 61900800 62868000 64896000 67059200 67704000 69888000 70412160 72217600 73346000 75106304 75712000 77376000 80471040 83328000 83824000 86661120 88015200 90272000 90854400 93882880 100588800 103168000 108326400 110019000 112659456 113568000 117353600 125736000 129792000 134118400 135408000 140824320 144435200 146692000 151424000 154752000 160942080 166656000 167648000 176030400 180544000 181708800 187765760 201177600 216652800 220038000 225318912 227136000 234707200 251472000 268236800 270816000 281648640 293384000 302848000 309504000 335296000 352060800 361088000 375531520 402355200 433305600 440076000 454272000 469414400 502944000 541632000 563297280 586768000 670592000 704121600 722176000 804710400 880152000 908544000 938828800 1005888000 1083264000 1126594560 1173536000 1341184000 1408243200 1760304000 1877657600 2011776000 2166528000 2347072000 2816486400 3520608000 4023552000 4694144000 5632972800 7041216000 9388288000 14082432000 28164864000
• Sum of all divisors σ(n): 119709757440
• Sum of proper divisors (its aliquot sum) s(n): 91544893440
• 28164864000 is an abundant number, because the sum of its proper divisors (91544893440) is greater than itself. Its abundance is 63380029440

Bases of 28164864000

• Binary: 11010001110110000011011100000000000₂
• Hexadecimal: 0x68EC1B800
• Base-36: CXSMS5C

Squares and roots of 28164864000

• 28164864000 squared (28164864000²) is 793259564138496000000
• 28164864000 cubed (28164864000³) is 22342047740660017004544000000000
• The square root of 28164864000 is 167823.9077128163
• The cube root of 28164864000 is 3042.5371248199

Scales and comparisons

• 28,164,864,000 seconds is equal to 895 years, 28 weeks, 6 days, 5 hours, 20 minutes.
• To count from 1 to 28,164,864,000 would take you about one thousand, seven hundred ninety-one 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 28164864000 cubic inches would be around 253.5 feet tall.

Recreational maths with 28164864000

• 28164864000 backwards is 00046846182
• 28164864000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28164864000's digits is 39
• More coming soon!