31382653932

Names of 31382653932

• Cardinal: 31382653932 can be written as Thirty-one billion, three hundred eighty-two million, six hundred fifty-three thousand, nine hundred thirty-two.

Scientific notation

• Scientific notation: 3.1382653932 × 10¹⁰

Factors of 31382653932

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 68

Divisors of 31382653932

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 27 28 36 37 38 42 54 57 63 74 76 81 84 108 111 114 126 133 148 162 171 189 222 228 243 252 259 266 324 333 342 378 399 444 486 513 518 532 567 666 684 703 729 756 777 798 972 999 1026 1036 1134 1197 1332 1406 1458 1539 1554 1596 1701 1998 2052 2109 2187 2268 2331 2394 2812 2916 2997 3078 3108 3402 3591 3996 4218 4374 4617 4662 4788 4921 5103 5994 6156 6327 6561 6804 6993 7182 8436 8748 8991 9234 9324 9842 10206 10773 11988 12654 13122 13851 13986 14364 14763 15309 17982 18468 18981 19683 19684 20412 20979 21546 25308 26244 26973 27702 27972 29526 30618 32319 35964 37962 39366 41553 41958 43092 44289 45927 53946 55404 56943 59049 59052 61236 62937 64638 75924 78732 80919 83106 83916 88578 91854 96957 107892 113886 118098 124659 125874 129276 132867 137781 161838 166212 170829 177147 177156 183708 188811 193914 227772 236196 242757 249318 251748 265734 275562 290871 323676 341658 354294 373977 377622 387828 398601 413343 485514 498636 512487 531441 531468 551124 566433 581742 683316 708588 728271 747954 755244 797202 826686 872613 971028 1024974 1062882 1121931 1132866 1163484 1195803 1240029 1456542 1495908 1537461 1594323 1594404 1653372 1699299 1745226 2049948 2125764 2184813 2243862 2265732 2391606 2480058 2617839 2913084 3074922 3188646 3365793 3398598 3490452 3587409 3720087 4369626 4487724 4612383 4783212 4960116 5097897 5235678 6149844 6377292 6554439 6731586 6797196 7174818 7440174 7853517 8739252 9224766 10097379 10195794 10471356 10762227 11160261 13108878 13463172 13837149 14349636 14880348 15293691 15707034 18449532 19663317 20194758 20391588 21524454 22320522 23560551 26217756 27674298 30292137 30587382 31414068 32286681 39326634 40389516 41511447 43048908 44641044 45881073 47121102 55348596 58989951 60584274 61174764 64573362 70681653 78653268 83022894 91762146 94242204 96860043 117979902 121168548 124534341 129146724 137643219 141363306 166045788 183524292 193720086 212044959 235959804 249068682 275286438 282726612 290580129 373603023 387440172 412929657 424089918 498137364 550572876 581160258 747206046 825859314 848179836 871740387 1120809069 1162320516 1494412092 1651718628 1743480774 2241618138 2615221161 3486961548 4483236276 5230442322 7845663483 10460884644 15691326966 31382653932
• Sum of all divisors σ(n): 101781559040
• Sum of proper divisors (its aliquot sum) s(n): 70398905108
• 31382653932 is an abundant number, because the sum of its proper divisors (70398905108) is greater than itself. Its abundance is 39016251176

Bases of 31382653932

• Binary: 11101001110100011010100101111101100₂
• Hexadecimal: 0x74E8D4BEC
• Base-36: EF0F6R0

Squares and roots of 31382653932

• 31382653932 squared (31382653932²) is 984870967815675060624
• 31382653932 cubed (31382653932³) is 30907864750633240392526111973568
• The square root of 31382653932 is 177151.4999428455
• The cube root of 31382653932 is 3154.2532260085

Scales and comparisons

• 31,382,653,932 seconds is equal to 997 years, 45 weeks, 2 days, 3 hours, 52 minutes, 12 seconds.
• To count from 1 to 31,382,653,932 would take you about one thousand, nine hundred ninety-five 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 31382653932 cubic inches would be around 262.9 feet tall.

Recreational maths with 31382653932

• 31382653932 backwards is 23935628313
• The number of decimal digits it has is: 11
• The sum of 31382653932's digits is 45
• More coming soon!