159862978852320

Names of 159862978852320

• Cardinal: 159862978852320 can be written as One hundred fifty-nine trillion, eight hundred sixty-two billion, nine hundred seventy-eight million, eight hundred fifty-two thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.5986297885232 × 10¹⁴

Factors of 159862978852320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 13474

Divisors of 159862978852320

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 43 48 60 80 86 96 120 129 160 172 215 240 258 344 430 480 516 645 688 860 1032 1290 1376 1720 1849 2064 2580 3440 3698 4128 5160 5547 6880 7396 9245 10320 11094 13421 14792 18490 20640 22188 26842 27735 29584 36980 40263 44376 53684 55470 59168 67105 73960 80526 88752 107368 110940 134210 147920 161052 177504 201315 214736 221880 268420 295840 322104 402630 429472 443760 536840 577103 644208 805260 887520 1073680 1154206 1288416 1610520 1731309 2147360 2308412 2885515 3221040 3462618 4616824 5771030 6442080 6925236 8656545 9233648 11542060 13850472 17313090 18467296 23084120 24815429 27700944 34626180 46168240 49630858 55401888 69252360 74446287 92336480 99261716 124077145 138504720 148892574 180123241 198523432 248154290 277009440 297785148 360246482 372231435 397046864 496308580 540369723 595570296 720492964 744462870 794093728 900616205 992617160 1080739446 1191140592 1440985928 1488925740 1801232410 1985234320 2161478892 2382281184 2701848615 2881971856 2977851480 3602464820 3970468640 4322957784 5403697230 5763943712 5955702960 7204929640 7745299363 8645915568 10807394460 11911405920 14409859280 15490598726 17291831136 21614788920 23235898089 28819718560 30981197452 38726496815 43229577840 46471796178 61962394904 77452993630 86459155680 92943592356 116179490445 123924789808 154905987260 185887184712 232358980890 247849579616 309811974520 333047872609 371774369424 464717961780 619623949040 666095745218 743548738848 929435923560 999143617827 1239247898080 1332191490436 1665239363045 1858871847120 1998287235654 2664382980872 3330478726090 3717743694240 3996574471308 4995718089135 5328765961744 6660957452180 7993148942616 9991436178270 10657531923488 13321914904360 15986297885232 19982872356540 26643829808720 31972595770464 39965744713080 53287659617440 79931489426160 159862978852320
• Sum of all divisors σ(n): 515590039025208
• Sum of proper divisors (its aliquot sum) s(n): 355727060172888
• 159862978852320 is an abundant number, because the sum of its proper divisors (355727060172888) is greater than itself. Its abundance is 195864081320568

Bases of 159862978852320

• Binary: 100100010110010100000000000100010011010111100000₂
• Hexadecimal: 0x9165001135E0
• Base-36: 1KO01E2H9C

Squares and roots of 159862978852320

• 159862978852320 squared (159862978852320²) is 25556172007537311544369382400
• 159862978852320 cubed (159862978852320³) is 4085485785187189595060869977981699207168000
• The square root of 159862978852320 is 12643693.2441561551
• The cube root of 159862978852320 is 54272.8507135729

Scales and comparisons

• 159,862,978,852,320 seconds is equal to 5,083,148 years, 12 weeks, 2 days, 22 hours, 32 minutes.
• To count from 1 to 159,862,978,852,320 would take you about twelve million, seven hundred seven thousand, eight hundred seventy 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 159862978852320 cubic inches would be around 4522.7 feet tall.

Recreational maths with 159862978852320

• 159862978852320 backwards is 023258879268951
• The number of decimal digits it has is: 15
• The sum of 159862978852320's digits is 75
• More coming soon!