31990244380160

Names of 31990244380160

• Cardinal: 31990244380160 can be written as Thirty-one trillion, nine hundred ninety billion, two hundred forty-four million, three hundred eighty thousand, one hundred sixty.

Scientific notation

• Scientific notation: 3.199024438016 × 10¹³

Factors of 31990244380160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 6103

Divisors of 31990244380160

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 11 16 19 20 22 32 38 40 44 55 64 76 80 88 95 110 121 128 152 160 176 190 209 220 242 256 304 320 352 380 418 440 484 512 605 608 640 704 760 836 880 968 1045 1093 1210 1216 1280 1408 1520 1672 1760 1936 2090 2186 2299 2420 2432 2560 2816 3040 3344 3520 3872 4180 4372 4598 4840 4864 4973 5465 5632 6080 6688 7040 7744 8360 8744 9196 9680 9728 9946 10930 11495 12023 12160 13376 14080 15488 16720 17488 18392 19360 19892 20767 21860 22990 24046 24320 24865 26752 28160 30976 33440 34976 36784 38720 39784 41534 43720 45980 48092 48640 49730 53504 54703 60115 61952 66880 69952 73568 77440 79568 83068 87440 91960 94487 96184 99460 103835 107008 109406 120230 132253 133760 139904 147136 154880 159136 166136 174880 183920 188974 192368 198920 207670 218812 228437 240460 264506 267520 273515 279808 294272 309760 318272 332272 349760 367840 377948 384736 397840 415340 437624 456874 472435 480920 529012 535040 547030 559616 588544 601733 636544 661265 664544 699520 735680 755896 769472 795680 830680 875248 913748 944870 961840 1039357 1058024 1094060 1142185 1177088 1203466 1273088 1322530 1329088 1399040 1471360 1511792 1538944 1591360 1661360 1750496 1827496 1889740 1923680 2078714 2116048 2188120 2284370 2406932 2512807 2546176 2645060 2658176 2798080 2942720 3008665 3023584 3077888 3182720 3322720 3500992 3654992 3779480 3847360 4157428 4232096 4376240 4568740 4813864 5025614 5196785 5290120 5316352 5435489 5885440 6017330 6047168 6155776 6365440 6645440 7001984 7309984 7558960 7694720 8314856 8464192 8752480 9137480 9627728 10051228 10393570 10580240 10632704 10870978 11432927 12034660 12094336 12564035 12730880 13290880 14003968 14619968 15117920 15389440 16629712 16928384 17504960 18274960 19255456 20102456 20787140 21160480 21741956 22865854 24069320 24188672 25128070 26581760 27177445 28007936 29239936 30235840 30778880 33259424 33856768 35009920 36549920 38510912 40204912 41574280 42320960 43483912 45731708 48138640 48377344 50256140 53163520 54354890 57164635 58479872 59790379 60471680 66518848 67713536 70019840 73099840 77021824 80409824 83148560 84641920 86967824 91463416 96277280 100512280 103274291 108709780 114329270 116959744 119580758 120943360 133037696 140039680 146199680 154043648 160819648 166297120 169283840 173935648 182926832 192554560 201024560 206548582 217419560 228658540 239161516 241886720 266075392 292399360 298951895 308087296 321639296 332594240 338567680 347871296 365853664 385109120 402049120 413097164 434839120 457317080 478323032 516371455 532150784 584798720 597903790 643278592 657694169 665188480 695742592 731707328 770218240 804098240 826194328 869678240 914634160 956646064 1032742910 1136017201 1195807580 1286557184 1315388338 1330376960 1391485184 1463414656 1540436480 1608196480 1652388656 1739356480 1829268320 1913292128 2065485820 2272034402 2391615160 2630776676 2660753920 2782970368 2926829312 3216392960 3288470845 3304777312 3478712960 3658536640 3826584256 4130971640 4544068804 4783230320 5261553352 5680086005 5853658624 6432785920 6576941690 6609554624 6957425920 7317073280 7653168512 8261943280 9088137608 9566460640 10523106704 11360172010 12496189211 13153883380 13219109248 13914851840 14634146560 15306337024 16523886560 18176275216 19132921280 21046213408 22720344020 24992378422 26307766760 26438218496 29268293120 30612674048 33047773120 36352550432 38265842560 42092426816 45440688040 49984756844 52615533520 52876436992 62480946055 66095546240 72705100864 76531685120 84184853632 90881376080 99969513688 105231067040 124961892110 132191092480 145410201728 153063370240 168369707264 181762752160 199939027376 210462134080 249923784220 264382184960 290820403456 336739414528 363525504320 399878054752 420924268160 499847568440 581640806912 727051008640 799756109504 841848536320 999695136880 1454102017280 1599512219008 1683697072640 1999390273760 2908204034560 3199024438016 3998780547520 6398048876032 7997561095040 15995122190080 31990244380160
• Sum of all divisors σ(n): 88844720136480
• Sum of proper divisors (its aliquot sum) s(n): 56854475756320
• 31990244380160 is an abundant number, because the sum of its proper divisors (56854475756320) is greater than itself. Its abundance is 24864231376160

Bases of 31990244380160

• Binary: 111010001100001001111001001110000111000000000₂
• Hexadecimal: 0x1D184F270E00
• Base-36: BC845JG8W

Squares and roots of 31990244380160

• 31990244380160 squared (31990244380160²) is 1023375735502358462601625600
• 31990244380160 cubed (31990244380160³) is 32738039871446429402667470883280388096000
• The square root of 31990244380160 is 5655991.9006448373
• The cube root of 31990244380160 is 31744.7944445359

Scales and comparisons

• 31,990,244,380,160 seconds is equal to 1,017,190 years, 42 weeks, 4 days, 2 hours, 29 minutes, 20 seconds.
• To count from 1 to 31,990,244,380,160 would take you about two million, five hundred forty-two thousand, nine hundred seventy-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 31990244380160 cubic inches would be around 2645.4 feet tall.

Recreational maths with 31990244380160

• 31990244380160 backwards is 06108344209913
• The number of decimal digits it has is: 14
• The sum of 31990244380160's digits is 50
• More coming soon!