152139616720

Names of 152139616720

• Cardinal: 152139616720 can be written as One hundred fifty-two billion, one hundred thirty-nine million, six hundred sixteen thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.5213961672 × 10¹¹

Factors of 152139616720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5688

Divisors of 152139616720

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 29 35 40 52 56 58 65 70 80 91 104 112 116 130 131 140 145 182 203 208 232 260 262 280 290 364 377 406 455 464 520 524 560 580 655 728 754 812 910 917 1015 1040 1048 1160 1310 1456 1508 1624 1703 1820 1834 1885 2030 2096 2320 2620 2639 3016 3248 3406 3640 3668 3770 3799 4060 4585 5240 5278 5501 6032 6812 7280 7336 7540 7598 8120 8515 9170 10480 10556 11002 11921 13195 13624 14672 15080 15196 16240 17030 18340 18995 21112 22004 23842 26390 26593 27248 27505 30160 30392 34060 36680 37990 38507 42224 44008 47684 49387 52780 53186 55010 59605 60784 68120 71513 73360 75980 77014 88016 95368 98774 105560 106372 110020 119210 132965 136240 143026 151960 154028 159529 190736 192535 197548 211120 212744 220040 238420 246935 265930 286052 303920 308056 319058 345709 357565 385070 395096 425488 440080 476840 493870 500591 531860 572104 616112 638116 691418 715130 720631 770140 790192 797645 953680 987740 1001182 1063720 1116703 1144208 1276232 1382836 1430260 1441262 1540280 1595290 1728545 1975480 2002364 2073877 2127440 2233406 2502955 2552464 2765672 2860520 2882524 3080560 3190580 3457090 3603155 3950960 4004728 4147754 4466812 5005910 5044417 5531344 5583515 5721040 5765048 6381160 6914180 7206310 8009456 8295508 8933624 9368203 10011820 10088834 10369385 11167030 11530096 12762320 13828360 14412620 14517139 16591016 17867248 18736406 20023640 20177668 20738770 20898299 22334060 25222085 27656720 28825240 29034278 33182032 37472812 40047280 40355336 41477540 41796598 44668120 46841015 50444170 57650480 58068556 65577421 72585695 74945624 80710672 82955080 83593196 89336240 93682030 100888340 104491495 116137112 131154842 145171390 146288093 149891248 165910160 167186392 187364060 201776680 208982990 232274224 262309684 271677887 290342780 292576186 327887105 334372784 374728120 403553360 417965980 524619368 543355774 580685560 585152372 655774210 731440465 749456240 835931960 1049238736 1086711548 1161371120 1170304744 1311548420 1358389435 1462880930 1671863920 1901745209 2173423096 2340609488 2623096840 2716778870 2925761860 3803490418 4346846192 5246193680 5433557740 5851523720 7606980836 9508726045 10867115480 11703047440 15213961672 19017452090 21734230960 30427923344 38034904180 76069808360 152139616720
• Sum of all divisors σ(n): 453885949440
• Sum of proper divisors (its aliquot sum) s(n): 301746332720
• 152139616720 is an abundant number, because the sum of its proper divisors (301746332720) is greater than itself. Its abundance is 149606716000

Bases of 152139616720

• Binary: 10001101101100001110100101000111010000₂
• Hexadecimal: 0x236C3A51D0
• Base-36: 1XW3ZZKG

Squares and roots of 152139616720

• 152139616720 squared (152139616720²) is 23146462975708503558400
• 152139616720 cubed (152139616720³) is 3521494005547962401819732136448000
• The square root of 152139616720 is 390050.7873598001
• The cube root of 152139616720 is 5338.4368039207

Scales and comparisons

• 152,139,616,720 seconds is equal to 4,837 years, 29 weeks, 4 days, 4 hours, 38 minutes, 40 seconds.
• To count from 1 to 152,139,616,720 would take you about nine thousand, six hundred seventy-five 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 152139616720 cubic inches would be around 444.9 feet tall.

Recreational maths with 152139616720

• 152139616720 backwards is 027616931251
• The number of decimal digits it has is: 12
• The sum of 152139616720's digits is 43
• More coming soon!