15409801336102272

Names of 15409801336102272

• Cardinal: 15409801336102272 can be written as Fifteen quadrillion, four hundred nine trillion, eight hundred one billion, three hundred thirty-six million, one hundred two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.5409801336102272 × 10¹⁶

Factors of 15409801336102272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 110550112907

Divisors of 15409801336102272

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 88 96 99 121 128 132 144 176 192 198 242 264 288 352 363 384 396 484 528 576 704 726 792 968 1056 1089 1152 1408 1452 1584 1936 2112 2178 2904 3168 3872 4224 4356 5808 6336 7744 8712 11616 12672 15488 17424 23232 34848 46464 69696 139392 110550112891 221100225782 331650338673 442200451564 663300677346 884400903128 994951016019 1216051241801 1326601354692 1768801806256 1989902032038 2432102483602 2653202709384 3537603612512 3648153725403 3979804064076 4864204967204 5306405418768 7075207225024 7296307450806 7959608128152 9728409934408 10612810837536 10944461176209 13376563659811 14150414450048 14592614901612 15919216256304 19456819868816 21225621675072 21888922352418 26753127319622 29185229803224 31838432512608 38913639737632 40129690979433 42451243350144 43777844704836 53506254639244 58370459606448 63676865025216 77827279475264 80259381958866 87555689409672 107012509278488 116740919212896 120389072938299 127353730050432 155654558950528 160518763917732 175111378819344 214025018556976 233481838425792 240778145876598 321037527835464 350222757638688 428050037113952 466963676851584 481556291753196 642075055670928 700445515277376 856100074227904 963112583506392 1284150111341856 1400891030554752 1712200148455808 1926225167012784 2568300222683712 3852450334025568 5136600445367424 7704900668051136 15409801336102272
• Sum of all divisors σ(n): 48740992023518340
• Sum of proper divisors (its aliquot sum) s(n): 33331190687416068
• 15409801336102272 is an abundant number, because the sum of its proper divisors (33331190687416068) is greater than itself. Its abundance is 17921389351313796

Bases of 15409801336102272

• Binary: 110110101111110010000111110110101100101001110110000000₂
• Hexadecimal: 0x36BF21F6B29D80
• Base-36: 47QBH068GW0

Squares and roots of 15409801336102272

• 15409801336102272 squared (15409801336102272²) is 237461977218139367300481243561984
• 15409801336102272 cubed (15409801336102272³) is 3659241893809571296995204129856957259752195227648
• The square root of 15409801336102272 is 124136220.8869847625
• The cube root of 15409801336102272 is 248846.9640002233

Scales and comparisons

• 15,409,801,336,102,272 seconds is equal to 489,984,016 years, 43 weeks, 5 days, 19 hours, 31 minutes, 12 seconds.
• To count from 1 to 15,409,801,336,102,272 would take you about one billion, four hundred sixty-nine million, nine hundred fifty-two thousand and fifty 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 15409801336102272 cubic inches would be around 20737.2 feet tall.

Recreational maths with 15409801336102272

• 15409801336102272 backwards is 27220163310890451
• The number of decimal digits it has is: 17
• The sum of 15409801336102272's digits is 54
• More coming soon!