31364214784

Names of 31364214784

• Cardinal: 31364214784 can be written as Thirty-one billion, three hundred sixty-four million, two hundred fourteen thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 3.1364214784 × 10¹⁰

Factors of 31364214784

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 111

Divisors of 31364214784

• Number of divisors d(n): 234
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 49 56 62 64 71 98 112 124 128 142 196 217 224 248 256 284 392 434 448 496 497 512 568 784 868 896 992 994 1024 1136 1519 1568 1736 1792 1984 1988 2048 2201 2272 3038 3136 3472 3479 3584 3968 3976 4096 4402 4544 5041 6076 6272 6944 6958 7168 7936 7952 8804 9088 10082 12152 12544 13888 13916 14336 15407 15872 15904 17608 18176 20164 24304 25088 27776 27832 28672 30814 31744 31808 35216 35287 36352 40328 48608 50176 55552 55664 61628 63488 63616 70432 70574 72704 80656 97216 100352 107849 111104 111328 123256 126976 127232 140864 141148 145408 156271 161312 194432 200704 215698 222208 222656 246512 247009 254464 281728 282296 290816 312542 322624 388864 431396 444416 445312 493024 494018 508928 563456 564592 625084 645248 777728 862792 888832 890624 986048 988036 1017856 1093897 1126912 1129184 1250168 1290496 1555456 1725584 1781248 1972096 1976072 2035712 2187794 2253824 2258368 2500336 2580992 3110912 3451168 3562496 3944192 3952144 4375588 4507648 4516736 5000672 5161984 6221824 6902336 7124992 7657279 7888384 7904288 8751176 9015296 9033472 10001344 10323968 13804672 14249984 15314558 15776768 15808576 17502352 18066944 20002688 20647936 27609344 30629116 31553536 31617152 35004704 36133888 40005376 55218688 61258232 63107072 63234304 70009408 72267776 80010752 110437376 122516464 126468608 140018816 144535552 160021504 220874752 245032928 252937216 280037632 320043008 441749504 490065856 505874432 560075264 640086016 980131712 1011748864 1120150528 1960263424 2240301056 3920526848 4480602112 7841053696 15682107392 31364214784
• Sum of all divisors σ(n): 76390183392
• Sum of proper divisors (its aliquot sum) s(n): 45025968608
• 31364214784 is an abundant number, because the sum of its proper divisors (45025968608) is greater than itself. Its abundance is 13661753824

Bases of 31364214784

• Binary: 11101001101011100111111000000000000₂
• Hexadecimal: 0x74D73F000
• Base-36: EEPFZ0G

Squares and roots of 31364214784

• 31364214784 squared (31364214784²) is 983713969016884166656
• 31364214784 cubed (31364214784³) is 30853416210266676325447635042304
• The square root of 31364214784 is 177099.4488528975
• The cube root of 31364214784 is 3153.6353354477

Scales and comparisons

• 31,364,214,784 seconds is equal to 997 years, 14 weeks, 5 days, 17 hours, 53 minutes, 4 seconds.
• To count from 1 to 31,364,214,784 would take you about one thousand, nine hundred ninety-four 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 31364214784 cubic inches would be around 262.8 feet tall.

Recreational maths with 31364214784

• 31364214784 backwards is 48741246313
• The number of decimal digits it has is: 11
• The sum of 31364214784's digits is 43
• More coming soon!