137949321699840

Names of 137949321699840

• Cardinal: 137949321699840 can be written as One hundred thirty-seven trillion, nine hundred forty-nine billion, three hundred twenty-one million, six hundred ninety-nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.3794932169984 × 10¹⁴

Factors of 137949321699840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 372581

Divisors of 137949321699840

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 83 84 96 105 112 120 128 140 160 166 168 192 210 224 240 249 256 280 320 332 336 384 415 420 448 480 498 512 560 581 640 664 672 768 830 840 896 960 996 1120 1162 1245 1280 1328 1344 1536 1660 1680 1743 1792 1920 1992 2240 2324 2490 2560 2656 2688 2905 3320 3360 3486 3584 3840 3984 4480 4648 4980 5312 5376 5810 6640 6720 6889 6972 7680 7968 8715 8960 9296 9960 10624 10752 11620 13280 13440 13778 13944 15936 17430 17920 18592 19920 20667 21248 23240 26560 26880 27556 27888 31872 34445 34860 37184 39840 41334 42496 46480 48223 53120 53760 55112 55776 63744 68890 69720 74368 79680 82668 92960 96446 103335 106240 110224 111552 127488 137780 139440 144669 148736 159360 165336 185920 192892 206670 212480 220448 223104 241115 275560 278880 289338 297472 318720 330672 371840 372481 385784 413340 440896 446208 482230 551120 557760 578676 637440 661344 723345 743680 744962 771568 826680 881792 892416 964460 1102240 1115520 1117443 1157352 1322688 1446690 1487360 1489924 1543136 1653360 1763584 1862405 1928920 2204480 2231040 2234886 2314704 2607367 2645376 2893380 2979848 3086272 3306720 3527168 3724810 3857840 4408960 4462080 4469772 4629408 5214734 5290752 5587215 5786760 5959696 6172544 6613440 7449620 7715680 7822101 8817920 8939544 9258816 10429468 10581504 11174430 11573520 11919392 12345088 13036835 13226880 14899240 15431360 15644202 17635840 17879088 18517632 20858936 22348860 23147040 23838784 24690176 26073670 26453760 29798480 30862720 30915923 31288404 35758176 37035264 39110505 41717872 44697720 46294080 47677568 52147340 52907520 59596960 61725440 61831846 62576808 71516352 74070528 78221010 83435744 89395440 92588160 92747769 95355136 104294680 119193920 123450880 123663692 125153616 143032704 154579615 156442020 166871488 178790880 185176320 185495538 190710272 208589360 216411461 238387840 247327384 250307232 286065408 309159230 312884040 333742976 357581760 370352640 370991076 417178720 432822922 463738845 476775680 494654768 500614464 572130816 618318460 625768080 649234383 667485952 715163520 741982152 834357440 865645844 927477690 953551360 989309536 1001228928 1082057305 1236636920 1251536160 1298468766 1334971904 1430327040 1483964304 1668714880 1731291688 1854955380 1978619072 2002457856 2164114610 2473273840 2503072320 2566021609 2596937532 2860654080 2967928608 3246171915 3337429760 3462583376 3709910760 3957238144 4004915712 4328229220 4946547680 5006144640 5132043218 5193875064 5935857216 6492343830 6674859520 6925166752 7419821520 7698064827 7914476288 8656458440 9893095360 10012289280 10264086436 10387750128 11871714432 12830108045 12984687660 13850333504 14839643040 15396129654 15828952576 17312916880 17962151263 19786190720 20024578560 20528172872 20775500256 23743428864 25660216090 25969375320 27700667008 29679286080 30792259308 34625833760 35924302526 38490324135 39572381440 41056345744 41551000512 47486857728 51320432180 51938750640 53886453789 55401334016 59358572160 61584518616 69251667520 71848605052 76980648270 79144762880 82112691488 83102001024 89810756315 102640864360 103877501280 107772907578 110802668032 118717144320 123169037232 138503335040 143697210104 153961296540 164225382976 166204002048 179621512630 205281728720 207755002560 215545815156 237434288640 246338074464 269432268945 277006670080 287394420208 307922593080 328450765952 332408004096 359243025260 410563457440 415510005120 431091630312 492676148928 538864537890 554013340160 574788840416 615845186160 656901531904 718486050520 821126914880 831020010240 862183260624 985352297856 1077729075780 1149577680832 1231690372320 1313803063808 1436972101040 1642253829760 1662040020480 1724366521248 1970704595712 2155458151560 2299155361664 2463380744640 2873944202080 3284507659520 3448733042496 3941409191424 4310916303120 4598310723328 4926761489280 5747888404160 6569015319040 6897466084992 8621832606240 9196621446656 9853522978560 11495776808320 13794932169984 17243665212480 19707045957120 22991553616640 27589864339968 34487330424960 45983107233280 68974660849920 137949321699840
• Sum of all divisors σ(n): 510154613122176
• Sum of proper divisors (its aliquot sum) s(n): 372205291422336
• 137949321699840 is an abundant number, because the sum of its proper divisors (372205291422336) is greater than itself. Its abundance is 234255969722496

Bases of 137949321699840

• Binary: 11111010111011011010100010100010010001000000000₂
• Hexadecimal: 0x7D76D4512200
• Base-36: 1CWD1KE6TC

Squares and roots of 137949321699840

• 137949321699840 squared (137949321699840²) is 19030015357445947107056025600
• 137949321699840 cubed (137949321699840³) is 2625177710497206645375264663880706555904000
• The square root of 137949321699840 is 11745182.9147033721
• The cube root of 137949321699840 is 51670.1659597595

Scales and comparisons

• 137,949,321,699,840 seconds is equal to 4,386,361 years, 37 weeks, 4 days, 19 hours, 44 minutes.
• To count from 1 to 137,949,321,699,840 would take you about ten million, nine hundred sixty-five thousand, nine hundred 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 137949321699840 cubic inches would be around 4305.8 feet tall.

Recreational maths with 137949321699840

• 137949321699840 backwards is 048996123949731
• The number of decimal digits it has is: 15
• The sum of 137949321699840's digits is 75
• More coming soon!