53121991828806528

Names of 53121991828806528

• Cardinal: 53121991828806528 can be written as Fifty-three quadrillion, one hundred twenty-one trillion, nine hundred ninety-one billion, eight hundred twenty-eight million, eight hundred six thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 5.3121991828806528 × 10¹⁶

Factors of 53121991828806528

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1321784

Divisors of 53121991828806528

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 331 384 662 993 1324 1986 2648 3972 5296 7944 10592 15888 21184 31776 42368 63552 127104 524287 797161 1048574 1572861 1594322 2097148 2391483 3145722 3188644 4194296 4782966 6291444 6377288 8388592 9565932 12582888 12754576 16777184 19131864 25165776 25509152 33554368 38263728 50331552 51018304 67108736 76527456 100663104 102036608 153054912 173538997 201326208 263860291 306109824 347077994 520616991 527720582 694155988 791580873 1041233982 1055441164 1388311976 1583161746 2082467964 2110882328 2776623952 3166323492 4164935928 4221764656 5553247904 6332646984 8329871856 8443529312 11106495808 12665293968 16659743712 16887058624 22212991616 25330587936 33319487424 33774117248 50661175872 66638974848 101322351744 417941149207 835882298414 1253823447621 1671764596828 2507646895242 3343529193656 5015293790484 6687058387312 10030587580968 13374116774624 20061175161936 26748233549248 40122350323872 53496467098496 80244700647744 138338520387517 160489401295488 276677040775034 415015561162551 553354081550068 830031122325102 1106708163100136 1660062244650204 2213416326200272 3320124489300408 4426832652400544 6640248978600816 8853665304801088 13280497957201632 17707330609602176 26560995914403264 53121991828806528
• Sum of all divisors σ(n): 141532038262947840
• Sum of proper divisors (its aliquot sum) s(n): 88410046434141312
• 53121991828806528 is an abundant number, because the sum of its proper divisors (88410046434141312) is greater than itself. Its abundance is 35288054605334784

Bases of 53121991828806528

• Binary: 10111100101110100010101110001100101101111001101110000000₂
• Hexadecimal: 0xBCBA2B8CB79B80
• Base-36: EJ26A59OQYO

Squares and roots of 53121991828806528

• 53121991828806528 squared (53121991828806528²) is 2821946015859787529234756855414784
• 53121991828806528 cubed (53121991828806528³) is 149907393195836769998104427483289783175469126909952
• The square root of 53121991828806528 is 230482085.7003999953
• The cube root of 53121991828806528 is 375916.5534337559

Scales and comparisons

• 53,121,991,828,806,528 seconds is equal to 1,689,115,023 years, 2 weeks, 2 days, 23 hours, 8 minutes, 48 seconds.
• To count from 1 to 53,121,991,828,806,528 would take you about five billion, sixty-seven million, three hundred forty-five thousand and sixty-nine 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 53121991828806528 cubic inches would be around 31326.4 feet tall.

Recreational maths with 53121991828806528

• 53121991828806528 backwards is 82560882819912135
• The number of decimal digits it has is: 17
• The sum of 53121991828806528's digits is 78
• More coming soon!