31804828704

Names of 31804828704

• Cardinal: 31804828704 can be written as Thirty-one billion, eight hundred four million, eight hundred twenty-eight thousand, seven hundred four.

Scientific notation

• Scientific notation: 3.1804828704 × 10¹⁰

Factors of 31804828704

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 113

Divisors of 31804828704

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 66 72 88 96 97 99 121 132 144 176 194 198 242 264 288 291 352 363 388 396 484 528 582 726 776 792 873 968 1056 1067 1089 1164 1452 1552 1584 1746 1936 2134 2178 2328 2904 3104 3168 3201 3492 3872 4268 4356 4656 5808 6402 6984 8536 8712 9312 9409 9603 11616 11737 12804 13968 17072 17424 18818 19206 23474 25608 27936 28227 34144 34848 35211 37636 38412 46948 51216 56454 70422 75272 76824 84681 93896 102432 103499 105633 112908 140844 150544 153648 169362 187792 206998 211266 225816 281688 301088 307296 310497 338724 375584 413996 422532 451632 563376 620994 677448 827992 845064 903264 912673 931491 1126752 1138489 1241988 1354896 1655984 1690128 1825346 1862982 2276978 2483976 2709792 2738019 3311968 3380256 3415467 3650692 3725964 4553956 4967952 5476038 6830934 7301384 7451928 8214057 9107912 9935904 10039403 10246401 10952076 13661868 14602768 14903856 16428114 18215824 20078806 20492802 21904152 27323736 29205536 29807712 30118209 32856228 36431648 40157612 40985604 43808304 54647472 60236418 65712456 80315224 81971208 87616608 90354627 109294944 110433433 120472836 131424912 160630448 163942416 180709254 220866866 240945672 262849824 321260896 327884832 331300299 361418508 441733732 481891344 662600598 722837016 883467464 963782688 993900897 1325201196 1445674032 1766934928 1987801794 2650402392 2891348064 3533869856 3975603588 5300804784 7951207176 10601609568 15902414352 31804828704
• Sum of all divisors σ(n): 100450300860
• Sum of proper divisors (its aliquot sum) s(n): 68645472156
• 31804828704 is an abundant number, because the sum of its proper divisors (68645472156) is greater than itself. Its abundance is 36840643452

Bases of 31804828704

• Binary: 11101100111101101110010110000100000₂
• Hexadecimal: 0x767B72C20
• Base-36: ELZRUW0

Squares and roots of 31804828704

• 31804828704 squared (31804828704²) is 1011547128890782319616
• 31804828704 cubed (31804828704³) is 32172083160394341199938659057664
• The square root of 31804828704 is 178339.0835010653
• The cube root of 31804828704 is 3168.3344554299

Scales and comparisons

• 31,804,828,704 seconds is equal to 1,011 years, 15 weeks, 2 days, 10 hours, 38 minutes, 24 seconds.
• To count from 1 to 31,804,828,704 would take you about two thousand and twenty-two 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 31804828704 cubic inches would be around 264 feet tall.

Recreational maths with 31804828704

• 31804828704 backwards is 40782840813
• The number of decimal digits it has is: 11
• The sum of 31804828704's digits is 45
• More coming soon!