4945971456000

Names of 4945971456000

• Cardinal: 4945971456000 can be written as Four trillion, nine hundred forty-five billion, nine hundred seventy-one million, four hundred fifty-six thousand.

Scientific notation

• Scientific notation: 4.945971456 × 10¹²

Factors of 4945971456000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 53

Divisors of 4945971456000

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 43 45 48 50 54 60 64 72 75 80 81 86 90 96 100 108 120 125 128 129 135 144 150 160 162 172 180 192 200 215 216 225 240 243 250 256 258 270 288 300 320 324 344 360 375 384 387 400 405 430 432 450 480 486 500 512 516 540 576 600 640 645 648 675 688 720 750 768 774 800 810 860 864 900 960 972 1000 1024 1032 1075 1080 1125 1152 1161 1200 1215 1280 1290 1296 1350 1376 1440 1500 1536 1548 1600 1620 1720 1728 1800 1849 1920 1935 1944 2000 2025 2048 2064 2150 2160 2250 2304 2322 2400 2430 2560 2580 2592 2700 2752 2880 3000 3072 3096 3200 3225 3240 3375 3440 3456 3483 3600 3698 3840 3870 3888 4000 4050 4128 4300 4320 4500 4608 4644 4800 4860 5120 5160 5184 5375 5400 5504 5547 5760 5805 6000 6075 6144 6192 6400 6450 6480 6750 6880 6912 6966 7200 7396 7680 7740 7776 8000 8100 8256 8600 8640 9000 9216 9245 9288 9600 9675 9720 10125 10240 10320 10368 10449 10750 10800 11008 11094 11520 11610 12000 12150 12384 12800 12900 12960 13500 13760 13824 13932 14400 14792 15360 15480 15552 16000 16125 16200 16512 16641 17200 17280 17415 18000 18432 18490 18576 19200 19350 19440 20250 20640 20736 20898 21500 21600 22016 22188 23040 23220 24000 24300 24768 25600 25800 25920 27000 27520 27648 27735 27864 28800 29025 29584 30375 30720 30960 31104 32000 32250 32400 33024 33282 34400 34560 34830 36000 36980 37152 38400 38700 38880 40500 41280 41472 41796 43000 43200 44032 44376 46080 46225 46440 48000 48375 48600 49536 49923 51200 51600 51840 52245 54000 55040 55296 55470 55728 57600 58050 59168 60750 61920 62208 64000 64500 64800 66048 66564 68800 69120 69660 72000 73960 74304 76800 77400 77760 79507 81000 82560 82944 83205 83592 86000 86400 87075 88064 88752 92160 92450 92880 96000 96750 97200 99072 99846 103200 103680 104490 108000 110080 110940 111456 115200 116100 118336 121500 123840 124416 128000 129000 129600 132096 133128 137600 138240 138675 139320 144000 145125 147920 148608 149769 153600 154800 155520 159014 162000 165120 165888 166410 167184 172000 172800 174150 177504 184900 185760 192000 193500 194400 198144 199692 206400 207360 208980 216000 220160 221880 222912 230400 231125 232200 236672 238521 243000 247680 248832 249615 256000 258000 259200 261225 264192 266256 275200 276480 277350 278640 288000 290250 295840 297216 299538 309600 311040 318028 324000 330240 332820 334368 344000 345600 348300 355008 369800 371520 384000 387000 388800 396288 397535 399384 412800 414720 416025 417960 432000 435375 440320 443760 445824 449307 460800 462250 464400 473344 477042 486000 495360 497664 499230 516000 518400 522450 532512 550400 554700 557280 576000 580500 591680 594432 599076 619200 622080 636056 648000 660480 665640 668736 688000 691200 693375 696600 710016 715563 739600 743040 748845 768000 774000 777600 792576 795070 798768 825600 829440 832050 835920 864000 870750 887520 891648 898614 924500 928800 946688 954084 972000 990720 998460 1032000 1036800 1044900 1065024 1100800 1109400 1114560 1152000 1161000 1183360 1188864 1192605 1198152 1238400 1244160 1248075 1272112 1296000 1306125 1320960 1331280 1337472 1376000 1382400 1386750 1393200 1420032 1431126 1479200 1486080 1497690 1548000 1555200 1590140 1597536 1651200 1664100 1671840 1728000 1741500 1775040 1783296 1797228 1849000 1857600 1893376 1908168 1944000 1981440 1987675 1996920 2064000 2073600 2080125 2089800 2130048 2146689 2201600 2218800 2229120 2246535 2304000 2322000 2366720 2377728 2385210 2396304 2476800 2488320 2496150 2544224 2592000 2612250 2662560 2674944 2752000 2773500 2786400 2840064 2862252 2958400 2972160 2995380 3096000 3110400 3180280 3195072 3302400 3328200 3343680 3456000 3483000 3550080 3566592 3577815 3594456 3698000 3715200 3744225 3786752 3816336 3888000 3962880 3975350 3993840 4128000 4147200 4160250 4179600 4260096 4293378 4437600 4458240 4493070 4644000 4733440 4770420 4792608 4953600 4992300 5088448 5184000 5224500 5325120 5349888 5504000 5547000 5572800 5680128 5724504 5916800 5944320 5963025 5990760 6192000 6220800 6240375 6360560 6390144 6440067 6604800 6656400 6687360 6912000 6966000 7100160 7133184 7155630 7188912 7396000 7430400 7488450 7632672 7776000 7950700 7987680 8256000 8320500 8359200 8520192 8586756 8875200 8916480 8986140 9288000 9466880 9540840 9585216 9907200 9938375 9984600 10176896 10368000 10449000 10650240 10699776 10733445 11008000 11094000 11145600 11232675 11360256 11449008 11833600 11888640 11926050 11981520 12384000 12441600 12480750 12721120 12780288 12880134 13312800 13374720 13932000 14200320 14311260 14377824 14792000 14860800 14976900 15265344 15552000 15901400 15975360 16512000 16641000 16718400 17040384 17173512 17750400 17832960 17889075 17972280 18576000 18721125 18933760 19081680 19170432 19320201 19814400 19876750 19969200 20353792 20736000 20898000 21300480 21399552 21466890 22188000 22291200 22465350 22898016 23667200 23852100 23963040 24768000 24961500 25442240 25560576 25760268 26625600 26749440 27864000 28400640 28622520 28755648 29584000 29721600 29815125 29953800 30530688 31104000 31802800 31950720 32200335 33024000 33282000 33436800 34080768 34347024 35500800 35665920 35778150 35944560 37152000 37442250 38163360 38340864 38640402 39753500 39938400 40707584 41796000 42600960 42933780 44376000 44582400 44930700 45796032 47334400 47704200 47926080 49536000 49923000 50884480 51121152 51520536 53251200 53498880 53667225 55728000 56163375 56801280 57245040 57511296 59168000 59443200 59630250 59907600 61061376 62208000 63605600 63901440 64400670 66564000 66873600 68694048 71001600 71556300 71889120 74304000 74884500 76326720 76681728 77280804 79507000 79876800 81415168 83592000 85201920 85867560 88752000 89164800 89445375 89861400 91592064 94668800 95408400 95852160 96601005 99072000 99846000 101768960 102242304 103041072 106502400 106997760 107334450 111456000 112326750 114490080 115022592 118336000 119260500 119815200 122122752 127211200 127802880 128801340 133128000 133747200 137388096 142003200 143112600 143778240 148608000 149769000 152653440 153363456 154561608 159014000 159753600 161001675 162830336 167184000 170403840 171735120 177504000 178329600 178890750 179722800 183184128 190816800 191704320 193202010 199692000 203537920 206082144 213004800 214668900 222912000 224653500 228980160 230045184 236672000 238521000 239630400 244245504 254422400 255605760 257602680 266256000 267494400 268336125 274776192 284006400 286225200 287556480 297216000 299538000 305306880 306726912 309123216 318028000 319507200 322003350 334368000 343470240 355008000 357781500 359445600 366368256 381633600 383408640 386404020 399384000 407075840 412164288 426009600 429337800 445824000 449307000 457960320 460090368 473344000 477042000 479260800 483005025 488491008 508844800 511211520 515205360 532512000 534988800 536672250 549552384 572450400 575112960 599076000 610613760 618246432 636056000 639014400 644006700 668736000 686940480 710016000 715563000 718891200 732736512 763267200 766817280 772808040 798768000 805008375 814151680 824328576 852019200 858675600 891648000 898614000 915920640 920180736 954084000 958521600 966010050 1017689600 1030410720 1065024000 1073344500 1099104768 1144900800 1150225920 1198152000 1221227520 1236492864 1272112000 1278028800 1288013400 1337472000 1373880960 1420032000 1431126000 1437782400 1465473024 1526534400 1533634560 1545616080 1597536000 1610016750 1648657152 1717351200 1797228000 1831841280 1908168000 1917043200 1932020100 2035379200 2060821440 2130048000 2146689000 2198209536 2289801600 2300451840 2396304000 2415025125 2442455040 2472985728 2544224000 2556057600 2576026800 2674944000 2747761920 2862252000 2875564800 3053068800 3091232160 3195072000 3220033500 3297314304 3434702400 3594456000 3663682560 3816336000 3834086400 3864040200 4070758400 4121642880 4260096000 4293378000 4396419072 4579603200 4600903680 4792608000 4830050250 4945971456 5088448000 5152053600 5495523840 5724504000 5751129600 6106137600 6182464320 6390144000 6440067000 6594628608 6869404800 7188912000 7327365120 7632672000 7668172800 7728080400 8243285760 8586756000 9159206400 9585216000 9660100500 9891942912 10176896000 10304107200 10991047680 11449008000 11502259200 12212275200 12364928640 12780288000 12880134000 13189257216 13738809600 14377824000 15265344000 15456160800 16486571520 17173512000 18318412800 19170432000 19320201000 19783885824 20353792000 20608214400 21982095360 22898016000 23004518400 24729857280 25760268000 27477619200 28755648000 30530688000 30912321600 32973143040 34347024000 36636825600 38340864000 38640402000 39567771648 41216428800 45796032000 49459714560 51520536000 54955238400 57511296000 61061376000 61824643200 65946286080 68694048000 77280804000 82432857600 91592064000 98919429120 103041072000 109910476800 115022592000 123649286400 137388096000 154561608000 164865715200 183184128000 197838858240 206082144000 247298572800 274776192000 309123216000 329731430400 412164288000 494597145600 549552384000 618246432000 824328576000 989194291200 1236492864000 1648657152000 2472985728000 4945971456000
• Sum of all divisors σ(n): 18927981072000
• Sum of proper divisors (its aliquot sum) s(n): 13982009616000
• 4945971456000 is an abundant number, because the sum of its proper divisors (13982009616000) is greater than itself. Its abundance is 9036038160000

Bases of 4945971456000

• Binary: 1000111111110010010110111110010100000000000₂
• Hexadecimal: 0x47F92DF2800
• Base-36: 1R45BPC00

Squares and roots of 4945971456000

• 4945971456000 squared (4945971456000²) is 24462633643566759936000000
• 4945971456000 cubed (4945971456000³) is 120991487739666472673860386816000000000
• The square root of 4945971456000 is 2223954.0139130577
• The cube root of 4945971456000 is 17037.9446042961

Scales and comparisons

• 4,945,971,456,000 seconds is equal to 157,266 years, 30 weeks, 6 days.
• To count from 1 to 4,945,971,456,000 would take you about three hundred ninety-three thousand, one hundred sixty-six 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 4945971456000 cubic inches would be around 1419.8 feet tall.

Recreational maths with 4945971456000

• 4945971456000 backwards is 0006541795494
• 4945971456000 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4945971456000's digits is 54
• More coming soon!