31086970304

Names of 31086970304

• Cardinal: 31086970304 can be written as Thirty-one billion, eighty-six million, nine hundred seventy thousand, three hundred four.

Scientific notation

• Scientific notation: 3.1086970304 × 10¹⁰

Factors of 31086970304

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 493

Divisors of 31086970304

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 8 13 16 17 26 32 34 52 61 64 68 104 122 136 137 208 221 244 263 272 274 416 442 488 526 544 548 793 832 884 976 1037 1052 1088 1096 1586 1768 1781 1952 2074 2104 2192 2329 3172 3419 3536 3562 3904 4148 4208 4384 4471 4658 6344 6838 7072 7124 8296 8357 8416 8768 8942 9316 12688 13481 13676 14144 14248 16043 16592 16714 16832 17884 18632 25376 26962 27352 28496 30277 32086 33184 33428 35768 36031 37264 50752 53924 54704 56992 58123 60554 64172 66368 66856 71536 72062 74528 107848 108641 109408 113984 116246 121108 128344 133712 142069 143072 144124 149056 208559 215696 217282 218816 232492 242216 256688 267424 272731 284138 286144 288248 417118 431392 434564 464984 468403 484432 513376 534848 545462 568276 576496 612527 834236 862784 869128 929968 936806 968864 1026752 1090924 1136552 1152992 1225054 1668472 1738256 1846897 1859936 1873612 1937728 2181848 2197891 2273104 2305984 2450108 3336944 3476512 3545503 3693794 3719872 3747224 4363696 4395782 4546208 4900216 6673888 6953024 7091006 7387588 7494448 7962851 8727392 8791564 9092416 9800432 13347776 14182012 14775176 14988896 15925702 17454784 17583128 19600864 28364024 28572583 29550352 29977792 31851404 35166256 37364147 39201728 56728048 57145166 59100704 63702808 70332512 74728294 113456096 114290332 118201408 127405616 140665024 149456588 226912192 228580664 254811232 298913176 457161328 485733911 509622464 597826352 914322656 971467822 1195652704 1828645312 1942935644 2391305408 3885871288 7771742576 15543485152 31086970304
• Sum of all divisors σ(n): 72290123136
• Sum of proper divisors (its aliquot sum) s(n): 41203152832
• 31086970304 is an abundant number, because the sum of its proper divisors (41203152832) is greater than itself. Its abundance is 10116182528

Bases of 31086970304

• Binary: 11100111100111011011000010111000000₂
• Hexadecimal: 0x73CED85C0
• Base-36: EA4DNSW

Squares and roots of 31086970304

• 31086970304 squared (31086970304²) is 966399722681777852416
• 31086970304 cubed (31086970304³) is 30042439480802263339981086654464
• The square root of 31086970304 is 176314.9747015267
• The cube root of 31086970304 is 3144.3156172779

Scales and comparisons

• 31,086,970,304 seconds is equal to 988 years, 24 weeks, 2 days, 21 hours, 31 minutes, 44 seconds.
• To count from 1 to 31,086,970,304 would take you about one thousand, nine hundred seventy-six 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 31086970304 cubic inches would be around 262 feet tall.

Recreational maths with 31086970304

• 31086970304 backwards is 40307968013
• The number of decimal digits it has is: 11
• The sum of 31086970304's digits is 41
• More coming soon!