55749587237017472

Names of 55749587237017472

• Cardinal: 55749587237017472 can be written as Fifty-five quadrillion, seven hundred forty-nine trillion, five hundred eighty-seven billion, two hundred thirty-seven million, seventeen thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 5.5749587237017472 × 10¹⁶

Factors of 55749587237017472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 17538907231

Divisors of 55749587237017472

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 76 128 152 304 608 1216 1307 2432 2614 5228 10456 20912 24833 41824 49666 83648 99332 167296 198664 397328 794656 1589312 3178624 17538905903 35077811806 70155623612 140311247224 280622494448 333239212157 561244988896 666478424314 1122489977792 1332956848628 2244979955584 2665913697256 5331827394512 10663654789024 21327309578048 22923350015221 42654619156096 45846700030442 91693400060884 183386800121768 366773600243536 435543650289199 733547200487072 871087300578398 1467094400974144 1742174601156796 2934188801948288 3484349202313592 6968698404627184 13937396809254368 27874793618508736 55749587237017472
• Sum of all divisors σ(n): 116998533504403200
• Sum of proper divisors (its aliquot sum) s(n): 61248946267385728
• 55749587237017472 is an abundant number, because the sum of its proper divisors (61248946267385728) is greater than itself. Its abundance is 5499359030368256

Bases of 55749587237017472

• Binary: 11000110000011111111010001000111101000110001011110000000₂
• Hexadecimal: 0xC60FF447A31780
• Base-36: F8XKUT98EBK

Squares and roots of 55749587237017472

• 55749587237017472 squared (55749587237017472²) is 3108016477097821407745410033270784
• 55749587237017472 cubed (55749587237017472³) is 173270635724052710417636737271800772855485115138048
• The square root of 55749587237017472 is 236113504.9865159069
• The cube root of 55749587237017472 is 382015.1196856649

Scales and comparisons

• 55,749,587,237,017,472 seconds is equal to 1,772,664,429 years, 17 weeks, 5 days, 7 hours, 4 minutes, 32 seconds.
• To count from 1 to 55,749,587,237,017,472 would take you about five billion, three hundred seventeen million, nine hundred ninety-three thousand, two hundred eighty-eight 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 55749587237017472 cubic inches would be around 31834.6 feet tall.

Recreational maths with 55749587237017472

• 55749587237017472 backwards is 27471073278594755
• The number of decimal digits it has is: 17
• The sum of 55749587237017472's digits is 83
• More coming soon!