15996093748992

Names of 15996093748992

• Cardinal: 15996093748992 can be written as Fifteen trillion, nine hundred ninety-six billion, ninety-three million, seven hundred forty-eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.5996093748992 × 10¹³

Factors of 15996093748992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 13586678

Divisors of 15996093748992

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 73 84 96 112 126 128 144 146 168 192 219 224 252 256 288 292 336 384 438 448 504 511 576 584 657 672 768 876 896 1008 1022 1152 1168 1314 1344 1533 1752 1792 2016 2044 2304 2336 2628 2688 3066 3504 4032 4088 4599 4672 5256 5376 6132 7008 8064 8176 9198 9344 10512 12264 14016 16128 16352 18396 18688 21024 24528 28032 32704 36792 42048 49056 56064 65408 73584 84096 98112 130816 147168 168192 196224 294336 392448 588672 1177344 13586593 27173186 40759779 54346372 81519558 95106151 108692744 122279337 163039116 190212302 217385488 244558674 285318453 326078232 380424604 434770976 489117348 570636906 652156464 760849208 855955359 869541952 978234696 991821289 1141273812 1304312928 1521698416 1711910718 1739083904 1956469392 1983642578 2282547624 2608625856 2975463867 3043396832 3423821436 3478167808 3912938784 3967285156 4565095248 5217251712 5950927734 6086793664 6847642872 6942749023 7825877568 7934570312 8926391601 9130190496 10434503424 11901855468 12173587328 13695285744 13885498046 15651755136 15869140624 17852783202 18260380992 20828247069 23803710936 24347174656 27390571488 27770996092 31303510272 31738281248 35705566404 36520761984 41656494138 47607421872 54781142976 55541992184 62484741207 63476562496 71411132808 73041523968 83312988276 95214843744 109562285952 111083984368 124969482414 126953124992 142822265616 166625976552 190429687488 219124571904 222167968736 249938964828 253906249984 285644531232 333251953104 380859374976 444335937472 499877929656 571289062464 666503906208 761718749952 888671874944 999755859312 1142578124928 1333007812416 1777343749888 1999511718624 2285156249856 2666015624832 3999023437248 5332031249664 7998046874496 15996093748992
• Sum of all divisors σ(n): 53431400413664
• Sum of proper divisors (its aliquot sum) s(n): 37435306664672
• 15996093748992 is an abundant number, because the sum of its proper divisors (37435306664672) is greater than itself. Its abundance is 21439212915680

Bases of 15996093748992

• Binary: 11101000110001100001011111000101011100000000₂
• Hexadecimal: 0xE8C617C5700
• Base-36: 5O4I57LS0

Squares and roots of 15996093748992

• 15996093748992 squared (15996093748992²) is 255875015226540937501016064
• 15996093748992 cubed (15996093748992³) is 4093000731588504309130790414998975807488
• The square root of 15996093748992 is 3999511.6888180237
• The cube root of 15996093748992 is 25196.3701777125

Scales and comparisons

• 15,996,093,748,992 seconds is equal to 508,626 years, 15 weeks, 4 days, 22 hours, 43 minutes, 12 seconds.
• To count from 1 to 15,996,093,748,992 would take you about one million, two hundred seventy-one thousand, five hundred sixty-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 15996093748992 cubic inches would be around 2099.7 feet tall.

Recreational maths with 15996093748992

• 15996093748992 backwards is 29984739069951
• The number of decimal digits it has is: 14
• The sum of 15996093748992's digits is 81
• More coming soon!