13787985900802358

Names of 13787985900802358

• Cardinal: 13787985900802358 can be written as Thirteen quadrillion, seven hundred eighty-seven trillion, nine hundred eighty-five billion, nine hundred million, eight hundred two thousand, three hundred fifty-eight.

Scientific notation

• Scientific notation: 1.3787985900802358 × 10¹⁶

Factors of 13787985900802358

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1819

Divisors of 13787985900802358

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 7 14 19 38 127 133 254 266 601 889 1063 1202 1778 2126 2413 4207 4826 7441 8414 11419 14882 16891 20197 22838 33782 40394 76327 79933 135001 141379 152654 159866 270002 282758 361201 534289 638863 722402 945007 1068578 1129969 1277726 1450213 1890014 2259938 2528407 2565019 2900426 4472041 5056814 5130038 6862819 7909783 8944082 10151491 12138397 13725638 15819566 17955133 20302982 21469411 24276794 35910266 42938822 45872527 48039733 81135601 84968779 91745054 96079466 143506063 150285877 162271202 169937558 287012126 300571754 321107689 383956663 567949207 642215378 679111369 767913326 871578013 1004542441 1135898414 1358222738 1541576419 1743156026 2009084882 2687696641 2726615197 3083152838 4753779583 5375393282 5453230394 6101046091 7295176597 9507559166 10791034933 12202092182 12903116011 14590353194 19086306379 21582069866 25806232022 38172612758 48762496201 51066236179 86247143863 90321812077 97524992402 102132472358 172494287726 180643624154 341337473407 408145932769 603730007041 682674946814 816291865538 926487427819 1207460014082 1638695733397 1852974855638 2857021529383 3277391466794 5714043058766 6485411994733 7754772722611 11470870133779 12970823989466 15509545445222 22941740267558 51834533461663 54283409058277 103669066923326 108566818116554 362841734231641 725683468463282 984856135771597 1969712271543194 6893992950401179 13787985900802358
• Sum of all divisors σ(n): 25141931980738560
• Sum of proper divisors (its aliquot sum) s(n): 11353946079936202
• 13787985900802358 is a deficient number, because the sum of its proper divisors (11353946079936202) is less than itself. Its deficiency is 2434039820866156

Bases of 13787985900802358

• Binary: 110000111111000001100110100001110010010001000100110110₂
• Hexadecimal: 0x30FC19A1C91136
• Base-36: 3RRFLA23AD2

Squares and roots of 13787985900802358

• 13787985900802358 squared (13787985900802358²) is 190108555200724611582148178360164
• 13787985900802358 cubed (13787985900802358³) is 2621214078729497734411378772840455601780304466712
• The square root of 13787985900802358 is 117422254.7083914497
• The cube root of 13787985900802358 is 239791.4038250965

Scales and comparisons

• 13,787,985,900,802,358 seconds is equal to 438,415,302 years, 31 weeks, 3 days, 4 hours, 12 minutes, 38 seconds.
• To count from 1 to 13,787,985,900,802,358 would take you about one billion, three hundred fifteen million, two hundred forty-five thousand, nine hundred seven 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 13787985900802358 cubic inches would be around 19982.6 feet tall.

Recreational maths with 13787985900802358

• 13787985900802358 backwards is 85320800958978731
• The number of decimal digits it has is: 17
• The sum of 13787985900802358's digits is 83
• More coming soon!