72241432254016

Names of 72241432254016

• Cardinal: 72241432254016 can be written as Seventy-two trillion, two hundred forty-one billion, four hundred thirty-two million, two hundred fifty-four thousand and sixteen.

Scientific notation

• Scientific notation: 7.2241432254016 × 10¹³

Factors of 72241432254016

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 17480

Divisors of 72241432254016

• Number of divisors d(n): 63
• Complete list of divisors:
  1 2 4 8 16 32 61 64 122 244 488 976 1952 3721 3904 7442 14884 17417 29768 34834 59536 69668 119072 139336 238144 278672 557344 1062437 1114688 2124874 4249748 8499496 16998992 33997984 64808657 67995968 129617314 259234628 303351889 518469256 606703778 1036938512 1213407556 2073877024 2426815112 4147754048 4853630224 9707260448 18504465229 19414520896 37008930458 74017860916 148035721832 296071443664 592142887328 1128772378969 1184285774656 2257544757938 4515089515876 9030179031752 18060358063504 36120716127008 72241432254016
• Sum of all divisors σ(n): 145751053224387
• Sum of proper divisors (its aliquot sum) s(n): 73509620970371
• 72241432254016 is an abundant number, because the sum of its proper divisors (73509620970371) is greater than itself. Its abundance is 1268188716355

Bases of 72241432254016

• Binary: 10000011011010000000100111010000101011001000000₂
• Hexadecimal: 0x41B404E85640
• Base-36: PLV97JN0G

Squares and roots of 72241432254016

• 72241432254016 squared (72241432254016²) is 5218824534111583246348128256
• 72241432254016 cubed (72241432254016³) is 377015359026618554360285485637468739076096
• 72241432254016 is a perfect square number. Its square root is 8499496
• The cube root of 72241432254016 is 41648.1245203043

Scales and comparisons

• 72,241,432,254,016 seconds is equal to 2,297,054 years, 4 weeks, 4 days, 3 hours, 16 seconds.
• To count from 1 to 72,241,432,254,016 would take you about five million, seven hundred forty-two thousand, six hundred thirty-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 72241432254016 cubic inches would be around 3470.7 feet tall.

Recreational maths with 72241432254016

• 72241432254016 backwards is 61045223414227
• The number of decimal digits it has is: 14
• The sum of 72241432254016's digits is 43
• More coming soon!