137994705408

Names of 137994705408

• Cardinal: 137994705408 can be written as One hundred thirty-seven billion, nine hundred ninety-four million, seven hundred five thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.37994705408 × 10¹¹

Factors of 137994705408

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 197

Divisors of 137994705408

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 56 57 59 64 76 84 96 107 112 114 118 128 133 152 168 177 192 214 224 228 236 256 266 304 321 336 354 384 399 413 428 448 456 472 512 532 608 642 672 708 749 768 798 826 856 896 912 944 1064 1121 1216 1239 1284 1344 1416 1498 1536 1596 1652 1712 1792 1824 1888 2033 2128 2242 2247 2432 2478 2568 2688 2832 2996 3192 3304 3363 3424 3584 3648 3776 4066 4256 4484 4494 4864 4956 5136 5376 5664 5992 6099 6313 6384 6608 6726 6848 7296 7552 7847 8132 8512 8968 8988 9728 9912 10272 10752 11328 11449 11984 12198 12626 12768 13216 13452 13696 14231 14592 15104 15694 16264 17024 17936 17976 18939 19824 20544 22656 22898 23541 23968 24396 25252 25536 26432 26904 27392 28462 29184 30208 31388 32528 34048 34347 35872 35952 37878 39648 41088 42693 44191 45312 45796 47082 47936 48792 50504 51072 52864 53808 54784 56924 62776 65056 68096 68694 71744 71904 75756 79296 80143 82176 85386 88382 90624 91592 94164 95872 97584 101008 102144 105728 107616 113848 119947 125552 130112 132573 137388 143488 143808 151512 158592 160286 164352 170772 176764 183184 188328 191744 195168 202016 204288 211456 215232 217531 227696 239894 240429 251104 260224 265146 274776 286976 287616 303024 317184 320572 341544 353528 359841 366368 376656 383488 390336 404032 430464 435062 455392 479788 480858 502208 520448 530292 549552 573952 575232 606048 634368 641144 652593 675491 683088 707056 719682 732736 753312 780672 808064 839629 860928 870124 910784 959576 961716 1004416 1040896 1060584 1099104 1150464 1212096 1282288 1305186 1350982 1366176 1414112 1439364 1465472 1506624 1522717 1561344 1616128 1679258 1721856 1740248 1821568 1919152 1923432 2008832 2026473 2121168 2198208 2424192 2518887 2564576 2610372 2701964 2732352 2828224 2878728 2930944 3013248 3045434 3122688 3232256 3358516 3480496 3643136 3838304 3846864 4017664 4052946 4242336 4396416 4568151 4728437 4848384 5037774 5129152 5220744 5403928 5464704 5656448 5757456 5861888 6026496 6090868 6717032 6960992 7286272 7676608 7693728 8105892 8484672 8792832 9136302 9456874 9696768 10075548 10258304 10441488 10807856 10929408 11312896 11514912 12052992 12181736 12834329 13434064 13921984 14185311 15353216 15387456 16211784 16969344 17585664 18272604 18913748 20151096 20516608 20882976 21615712 21858816 22625792 23029824 24363472 25668658 26868128 27843968 28370622 30706432 30774912 32423568 33938688 36545208 37827496 38502987 40302192 41033216 41765952 43231424 46059648 48726944 51337316 53736256 55687936 56741244 61412864 61549824 64847136 67877376 73090416 75654992 77005974 80604384 83531904 86462848 89840303 92119296 97453888 102674632 107472512 111375872 113482488 123099648 129694272 146180832 151309984 154011948 161208768 167063808 172925696 179680606 184238592 194907776 205349264 214945024 226964976 259388544 269520909 292361664 302619968 308023896 322417536 334127616 345851392 359361212 389815552 410698528 429890048 453929952 518777088 539041818 584723328 605239936 616047792 644835072 718722424 779631104 821397056 907859904 1037554176 1078083636 1169446656 1210479872 1232095584 1289670144 1437444848 1642794112 1815719808 2156167272 2338893312 2420959744 2464191168 2874889696 3285588224 3631439616 4312334544 4928382336 5749779392 6571176448 7262879232 8624669088 9856764672 11499558784 17249338176 19713529344 22999117568 34498676352 45998235136 68997352704 137994705408
• Sum of all divisors σ(n): 453995942400
• Sum of proper divisors (its aliquot sum) s(n): 316001236992
• 137994705408 is an abundant number, because the sum of its proper divisors (316001236992) is greater than itself. Its abundance is 178006531584

Bases of 137994705408

• Binary: 10000000100001001000000001101000000000₂
• Hexadecimal: 0x2021201A00
• Base-36: 1RE6HG5C

Squares and roots of 137994705408

• 137994705408 squared (137994705408²) is 19042538720640704446464
• 137994705408 cubed (137994705408³) is 2627769520975247219103395387277312
• The square root of 137994705408 is 371476.3860705013
• The cube root of 137994705408 is 5167.5831631261

Scales and comparisons

• 137,994,705,408 seconds is equal to 4,387 years, 41 weeks, 5 days, 22 hours, 36 minutes, 48 seconds.
• To count from 1 to 137,994,705,408 would take you about eight thousand, seven hundred seventy-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 137994705408 cubic inches would be around 430.6 feet tall.

Recreational maths with 137994705408

• 137994705408 backwards is 804507499731
• 137994705408 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137994705408's digits is 57
• More coming soon!