159957998720000

Names of 159957998720000

• Cardinal: 159957998720000 can be written as One hundred fifty-nine trillion, nine hundred fifty-seven billion, nine hundred ninety-eight million, seven hundred twenty thousand.

Scientific notation

• Scientific notation: 1.5995799872 × 10¹⁴

Factors of 159957998720000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 9998

Divisors of 159957998720000

• Number of divisors d(n): 440
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 80 100 104 125 128 130 160 200 208 250 256 260 320 325 400 416 500 512 520 625 640 650 800 832 1000 1024 1040 1250 1280 1300 1600 1625 1664 2000 2080 2500 2560 2600 2609 3200 3250 3328 4000 4160 5000 5120 5200 5218 6400 6500 6656 7369 8000 8125 8320 10000 10400 10436 12800 13000 13045 13312 14738 16000 16250 16640 20000 20800 20872 25600 26000 26090 29476 32000 32500 33280 33917 36845 40000 41600 41744 52000 52180 58952 64000 65000 65225 66560 67834 73690 80000 83200 83488 95797 104000 104360 117904 128000 130000 130450 135668 147380 160000 166400 166976 169585 184225 191594 208000 208720 235808 260000 260900 271336 294760 320000 326125 332800 333952 339170 368450 383188 416000 417440 471616 478985 520000 521800 542672 589520 640000 652250 667904 678340 736900 766376 832000 834880 847925 921125 943232 957970 1040000 1043600 1085344 1179040 1304500 1335808 1356680 1473800 1532752 1630625 1664000 1669760 1695850 1842250 1886464 1915940 2080000 2087200 2170688 2358080 2394925 2609000 2671616 2713360 2947600 3065504 3261250 3339520 3391700 3684500 3772928 3831880 4160000 4174400 4239625 4341376 4605625 4716160 4789850 5218000 5426720 5895200 6131008 6522500 6679040 6783400 7369000 7545856 7663760 8320000 8348800 8479250 8682752 9211250 9432320 9579700 10436000 10853440 11790400 11974625 12262016 13045000 13358080 13566800 14738000 15327520 16697600 16958500 17365504 18422500 18864640 19159400 19225721 20872000 21198125 21706880 23580800 23949250 24524032 26090000 27133600 29476000 30655040 33395200 33917000 34731008 36845000 37729280 38318800 38451442 41744000 42396250 43413760 47161600 47898500 49048064 52180000 54267200 58952000 59873125 61310080 66790400 67834000 73690000 76637600 76902884 83488000 84792500 86827520 94323200 95797000 96128605 98096128 104360000 108534400 117904000 119746250 122620160 135668000 147380000 153275200 153805768 166976000 169585000 173655040 188646400 191594000 192257210 208720000 217068800 235808000 239492500 245240320 249934373 271336000 294760000 306550400 307611536 333952000 339170000 383188000 384514420 417440000 434137600 471616000 478985000 480643025 490480640 499868746 542672000 589520000 613100800 615223072 678340000 766376000 769028840 834880000 868275200 943232000 957970000 961286050 999737492 1085344000 1179040000 1226201600 1230446144 1249671865 1356680000 1532752000 1538057680 1669760000 1915940000 1922572100 1999474984 2170688000 2358080000 2403215125 2452403200 2460892288 2499343730 2713360000 3065504000 3076115360 3831880000 3845144200 3998949968 4341376000 4716160000 4806430250 4921784576 4998687460 5426720000 6131008000 6152230720 6248359325 7663760000 7690288400 7997899936 9612860500 9843569152 9997374920 10853440000 12016075625 12262016000 12304461440 12496718650 15327520000 15380576800 15995799872 19225721000 19687138304 19994749840 21706880000 24032151250 24608922880 24993437300 30655040000 30761153600 31241796625 31991599744 38451442000 39989499680 48064302500 49217845760 49986874600 61310080000 61522307200 62483593250 63983199488 76902884000 79978999360 96128605000 98435691520 99973749200 123044614400 124967186500 127966398976 153805768000 156208983125 159957998720 192257210000 199947498400 246089228800 249934373000 255932797952 307611536000 312417966250 319915997440 384514420000 399894996800 492178457600 499868746000 615223072000 624835932500 639831994880 769028840000 799789993600 999737492000 1230446144000 1249671865000 1279663989760 1538057680000 1599579987200 1999474984000 2460892288000 2499343730000 3076115360000 3199159974400 3998949968000 4998687460000 6152230720000 6398319948800 7997899936000 9997374920000 12304461440000 15995799872000 19994749840000 31991599744000 39989499680000 79978999360000 159957998720000
• Sum of all divisors σ(n): 430531475358600
• Sum of proper divisors (its aliquot sum) s(n): 270573476638600
• 159957998720000 is an abundant number, because the sum of its proper divisors (270573476638600) is greater than itself. Its abundance is 110615477918600

Bases of 159957998720000

• Binary: 100100010111101100011111101100010101010000000000₂
• Hexadecimal: 0x917B1FB15400
• Base-36: 1KP7OUG0E8

Squares and roots of 159957998720000

• 159957998720000 squared (159957998720000²) is 25586561354507521638400000000
• 159957998720000 cubed (159957998720000³) is 4092775148393515612465559502848000000000000
• The square root of 159957998720000 is 12647450.2853341945
• The cube root of 159957998720000 is 54283.6015405689

Scales and comparisons

• 159,957,998,720,000 seconds is equal to 5,086,169 years, 29 weeks, 6 days, 22 hours, 13 minutes, 20 seconds.
• To count from 1 to 159,957,998,720,000 would take you about twelve million, seven hundred fifteen thousand, four hundred twenty-three 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 159957998720000 cubic inches would be around 4523.6 feet tall.

Recreational maths with 159957998720000

• 159957998720000 backwards is 000027899759951
• The number of decimal digits it has is: 15
• The sum of 159957998720000's digits is 71
• More coming soon!