131830170840

Names of 131830170840

• Cardinal: 131830170840 can be written as One hundred thirty-one billion, eight hundred thirty million, one hundred seventy thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.3183017084 × 10¹¹

Factors of 131830170840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 345

Divisors of 131830170840

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 29 30 36 40 45 54 58 60 72 87 90 108 113 116 120 135 145 174 180 193 216 226 232 261 270 290 339 348 360 386 435 452 522 540 565 579 580 678 696 772 783 870 904 965 1017 1044 1080 1130 1158 1160 1305 1356 1544 1566 1695 1737 1740 1930 2034 2088 2260 2316 2610 2712 2895 3051 3132 3277 3390 3474 3480 3860 3915 4068 4520 4632 5085 5211 5220 5597 5790 6102 6264 6554 6780 6948 7720 7830 8136 8685 9831 10170 10422 10440 11194 11580 12204 13108 13560 13896 15255 15660 16385 16791 17370 19662 20340 20844 21809 22388 23160 24408 26055 26216 27985 29493 30510 31320 32770 33582 34740 37249 39324 40680 41688 43618 44776 49155 50373 52110 55970 58986 61020 65427 65540 67164 69480 74498 78648 83955 87236 88479 98310 100746 104220 109045 111747 111940 117972 122040 130854 131080 134328 147465 148996 151119 167910 174472 176958 186245 196281 196620 201492 208440 218090 223494 223880 235944 251865 261708 294930 297992 302238 327135 335241 335820 353916 372490 392562 393240 402984 436180 442395 446988 503730 523416 558735 588843 589860 604476 632461 654270 670482 671640 707832 744980 755595 785124 872360 884790 893976 981405 1005723 1007460 1080221 1117470 1177686 1179720 1208952 1264922 1308540 1340964 1489960 1511190 1570248 1676205 1769580 1897383 1962810 2011446 2014920 2160442 2234940 2355372 2529844 2617080 2681928 2944215 3022380 3162305 3240663 3352410 3539160 3794766 3925620 4022892 4209137 4320884 4469880 4710744 5028615 5059688 5401105 5692149 5888430 6044760 6324610 6481326 6704820 7589532 7851240 8045784 8418274 8641768 9486915 9721989 10057230 10802210 11384298 11776860 12627411 12649220 12962652 13409640 15179064 16203315 16836548 17076447 18973830 19443978 20114460 21045685 21604420 22768596 23553720 25254822 25298440 25925304 28460745 29165967 32406630 33673096 34152894 37882233 37947660 38887956 40228920 42091370 43208840 45537192 48609945 50509644 56921490 58331934 63137055 64813260 68305788 75764466 75895320 77775912 84182740 85382235 97219890 101019288 113646699 113842980 116663868 122064973 126274110 129626520 136611576 145829835 151528932 168365480 170764470 189411165 194439780 227293398 227685960 233327736 244129946 252548220 291659670 303057864 341528940 366194919 378822330 388879560 454586796 488259892 505096440 568233495 583319340 610324865 683057880 732389838 757644660 909173592 976519784 1098584757 1136466990 1166638680 1220649730 1464779676 1515289320 1830974595 2197169514 2272933980 2441299460 2929559352 3295754271 3661949190 4394339028 4545867960 4882598920 5492923785 6591508542 7323898380 8788678056 10985847570 13183017084 14647796760 16478771355 21971695140 26366034168 32957542710 43943390280 65915085420 131830170840
• Sum of all divisors σ(n): 460998216000
• Sum of proper divisors (its aliquot sum) s(n): 329168045160
• 131830170840 is an abundant number, because the sum of its proper divisors (329168045160) is greater than itself. Its abundance is 197337874320

Bases of 131830170840

• Binary: 1111010110001101100001100010011011000₂
• Hexadecimal: 0x1EB1B0C4D8
• Base-36: 1OK8A2U0

Squares and roots of 131830170840

• 131830170840 squared (131830170840²) is 17379193943703586305600
• 131830170840 cubed (131830170840³) is 2291102106659937124987932448704000
• The square root of 131830170840 is 363084.2475789883
• The cube root of 131830170840 is 5089.4588226331

Scales and comparisons

• 131,830,170,840 seconds is equal to 4,191 years, 41 weeks, 1 day, 3 hours, 54 minutes.
• To count from 1 to 131,830,170,840 would take you about eight thousand, three hundred eighty-three 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 131830170840 cubic inches would be around 424.1 feet tall.

Recreational maths with 131830170840

• 131830170840 backwards is 048071038131
• 131830170840 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131830170840's digits is 36
• More coming soon!