138183153108

Names of 138183153108

• Cardinal: 138183153108 can be written as One hundred thirty-eight billion, one hundred eighty-three million, one hundred fifty-three thousand, one hundred eight.

Scientific notation

• Scientific notation: 1.38183153108 × 10¹¹

Factors of 138183153108

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 19617

Divisors of 138183153108

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 11 12 13 14 19 21 22 26 28 31 33 38 39 42 44 52 57 62 66 76 77 78 84 91 93 114 124 132 133 143 154 156 182 186 209 217 228 231 247 266 273 286 308 341 364 372 399 403 418 429 434 462 494 532 546 572 589 627 651 682 741 798 806 836 858 868 924 988 1001 1023 1092 1178 1209 1254 1302 1364 1463 1482 1596 1612 1716 1729 1767 2002 2046 2356 2387 2418 2508 2604 2717 2821 2926 2964 3003 3458 3534 4004 4092 4123 4389 4433 4774 4836 5187 5434 5642 5852 6006 6479 6916 7068 7161 7657 8151 8246 8463 8778 8866 9548 10374 10868 11284 12012 12369 12958 13299 14322 15314 16302 16492 16926 17556 17732 19019 19437 19531 20748 22971 24738 25916 26598 28644 30628 31031 32604 33852 38038 38874 39062 45353 45942 49476 53196 53599 57057 58593 62062 76076 77748 78124 84227 90706 91884 93093 107198 114114 117186 124124 136059 136717 160797 168454 181412 186186 214396 214841 228228 234372 252681 253903 272118 273434 321594 336908 371089 372372 410151 429682 505362 507806 544236 546868 589589 605461 643188 644523 742178 761709 820302 859364 1010724 1015612 1113267 1179178 1210922 1289046 1484356 1503887 1523418 1640604 1768767 1777321 1816383 2226534 2358356 2421844 2578092 2597623 2792933 3007774 3046836 3537534 3554642 3632766 4081979 4238227 4453068 4511661 4824157 5195246 5331963 5585866 6015548 6660071 7075068 7109284 7265532 7792869 7870993 8163958 8378799 8476454 9023322 9648314 10390492 10663926 11171732 11503759 12245937 12714681 13320142 14472471 15585738 15741986 16327916 16757598 16952908 18046644 19296628 19550531 19980213 21327852 23007518 23612979 24491874 25429362 26640284 28573853 28944942 31171476 31483972 33515196 33769099 34511277 39101062 39960426 46015036 46620497 47225958 48983748 50858724 53065727 55096951 57147706 57889884 58651593 67538198 69022554 78202124 79920852 80526313 85721559 86580923 93240994 94451916 101307297 106131454 110193902 114295412 117303186 126541349 135076396 138045108 139861491 149548867 159197181 161052626 165290853 171443118 173161846 186481988 202614594 212262908 220387804 234606372 241578939 253082698 259742769 279722982 299097734 318394362 322105252 330581706 342886236 346323692 371460089 379624047 405229188 448646601 483157878 506165396 519485538 559445964 598195468 606066461 636788724 661163412 742920178 759248094 885789443 897293202 966315756 1038971076 1046842069 1114380267 1212132922 1485840356 1518496188 1645037537 1771578886 1794586404 1818199383 2093684138 2228760534 2424265844 2657368329 3140526207 3290075074 3543157772 3636398766 4187368276 4457521068 4935112611 5314736658 6281052414 6580150148 7272797532 9870225222 10629473316 11515262759 12562104828 19740450444 23030525518 34545788277 46061051036 69091576554 138183153108
• Sum of all divisors σ(n): 470418063360
• Sum of proper divisors (its aliquot sum) s(n): 332234910252
• 138183153108 is an abundant number, because the sum of its proper divisors (332234910252) is greater than itself. Its abundance is 194051757144

Bases of 138183153108

• Binary: 10000000101100010110111001010111010100₂
• Hexadecimal: 0x202C5B95D4
• Base-36: 1RHAOJBO

Squares and roots of 138183153108

• 138183153108 squared (138183153108²) is 19094583802868970059664
• 138183153108 cubed (138183153108³) is 2638549797165379779416818407035712
• The square root of 138183153108 is 371729.9464772781
• The cube root of 138183153108 is 5169.9344036013

Scales and comparisons

• 138,183,153,108 seconds is equal to 4,393 years, 41 weeks, 3 days, 1 hour, 11 minutes, 48 seconds.
• To count from 1 to 138,183,153,108 would take you about eight thousand, seven hundred eighty-seven 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 138183153108 cubic inches would be around 430.8 feet tall.

Recreational maths with 138183153108

• 138183153108 backwards is 801351381831
• 138183153108 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138183153108's digits is 42
• More coming soon!