431013494864

Names of 431013494864

• Cardinal: 431013494864 can be written as Four hundred thirty-one billion, thirteen million, four hundred ninety-four thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 4.31013494864 × 10¹¹

Factors of 431013494864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 392

Divisors of 431013494864

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 8 16 17 23 34 43 46 68 86 92 136 172 184 272 289 307 344 368 391 578 614 688 731 782 989 1156 1228 1462 1564 1978 2312 2456 2924 3128 3956 4624 4912 5219 5848 6256 6647 7061 7912 10438 11696 12427 13201 13294 14122 15824 16813 20876 24854 26402 26588 28244 33626 41752 49708 52804 53176 56488 67252 83504 88723 94249 99416 105608 106352 112976 120037 134504 177446 188498 198832 211216 224417 240074 269008 285821 303623 354892 376996 448834 480148 571642 607246 709784 753992 897668 960296 1143284 1214492 1419568 1507984 1602233 1795336 1920592 2040629 2167727 2286568 2428984 3204466 3590672 3815089 4052707 4081258 4335454 4573136 4857968 5161591 6408932 7630178 8105414 8162516 8670908 10323182 12817864 15260356 16210828 16325032 17341816 20646364 25635728 27237961 30520712 32421656 32650064 34683632 36851359 41292728 54475922 61041424 64843312 68896019 73702718 82585456 87747047 93212261 108951844 137792038 147405436 175494094 186424522 217903688 275584076 294810872 350988188 372849044 435807376 551168152 589621744 626473103 701976376 745698088 1102336304 1171232323 1252946206 1403952752 1491396176 1584608437 2342464646 2505892412 3169216874 4684929292 5011784824 6338433748 9369858584 10023569648 12676867496 18739717168 25353734992 26938343429 53876686858 107753373716 215506747432 431013494864
• Sum of all divisors σ(n): 950293311264
• Sum of proper divisors (its aliquot sum) s(n): 519279816400
• 431013494864 is an abundant number, because the sum of its proper divisors (519279816400) is greater than itself. Its abundance is 88266321536

Bases of 431013494864

• Binary: 110010001011010011010000000000001010000₂
• Hexadecimal: 0x645A680050
• Base-36: 5I06B13K

Squares and roots of 431013494864

• 431013494864 squared (431013494864²) is 185772632754879354378496
• 431013494864 cubed (431013494864³) is 80070511693766950779355521608044544
• The square root of 431013494864 is 656516.1801996963
• The cube root of 431013494864 is 7553.7676609953

Scales and comparisons

• 431,013,494,864 seconds is equal to 13,704 years, 46 weeks, 4 days, 2 hours, 47 minutes, 44 seconds.
• To count from 1 to 431,013,494,864 would take you about twenty-seven thousand, four hundred 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 431013494864 cubic inches would be around 629.5 feet tall.

Recreational maths with 431013494864

• 431013494864 backwards is 468494310134
• The number of decimal digits it has is: 12
• The sum of 431013494864's digits is 47
• More coming soon!