31042602140

Names of 31042602140

• Cardinal: 31042602140 can be written as Thirty-one billion, forty-two million, six hundred two thousand, one hundred forty.

Scientific notation

• Scientific notation: 3.104260214 × 10¹⁰

Factors of 31042602140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 145

Divisors of 31042602140

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 10 11 17 20 22 34 43 44 55 67 68 85 86 110 134 170 172 187 215 220 268 335 340 374 430 473 670 731 737 748 860 935 946 1139 1340 1462 1474 1849 1870 1892 2278 2365 2881 2924 2948 3655 3685 3698 3740 4489 4556 4730 5695 5762 7310 7370 7396 8041 8978 9245 9460 11390 11524 12529 14405 14620 14740 16082 17956 18490 20339 22445 22780 25058 28810 31433 31691 32164 36980 40205 40678 44890 48977 49379 50116 57620 62645 62866 63382 76313 80410 81356 89780 97954 98758 101695 123883 125290 125732 126764 152626 157165 158455 160820 193027 195908 197516 203390 244885 246895 247766 250580 305252 314330 316910 345763 381565 386054 406780 489770 493790 495532 538747 619415 628660 633820 691526 763130 772108 839443 965135 979540 987580 1077494 1238830 1362713 1383052 1526260 1678886 1728815 1930270 2106011 2123297 2154988 2477660 2693735 2725426 3281459 3357772 3457630 3860540 4197215 4212022 4246594 5387470 5450852 6562918 6813565 6915260 8300161 8394430 8424044 8493188 10530055 10616485 10774940 13125836 13627130 16407295 16600322 16788860 21060110 21232970 23166121 27254260 32814590 33200644 36096049 41500805 42120220 42465940 46332242 65629180 72192098 83001610 91301771 92664484 115830605 141102737 144384196 166003220 180480245 182603542 231661210 282205474 360960490 365207084 456508855 463322420 564410948 705513685 721920980 913017710 1411027370 1552130107 1826035420 2822054740 3104260214 6208520428 7760650535 15521301070 31042602140
• Sum of all divisors σ(n): 78258709872
• Sum of proper divisors (its aliquot sum) s(n): 47216107732
• 31042602140 is an abundant number, because the sum of its proper divisors (47216107732) is greater than itself. Its abundance is 16173505592

Bases of 31042602140

• Binary: 11100111010010010001000010010011100₂
• Hexadecimal: 0x73A48849C
• Base-36: E9DYP3W

Squares and roots of 31042602140

• 31042602140 squared (31042602140²) is 963643147622332579600
• 31042602140 cubed (31042602140³) is 29913990836577357247282680344000
• The square root of 31042602140 is 176189.1090277717
• The cube root of 31042602140 is 3142.8190209879

Scales and comparisons

• 31,042,602,140 seconds is equal to 987 years, 3 weeks, 9 hours, 2 minutes, 20 seconds.
• To count from 1 to 31,042,602,140 would take you about one thousand, nine hundred seventy-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 31042602140 cubic inches would be around 261.9 feet tall.

Recreational maths with 31042602140

• 31042602140 backwards is 04120624013
• The number of decimal digits it has is: 11
• The sum of 31042602140's digits is 23
• More coming soon!