137989974408

Names of 137989974408

• Cardinal: 137989974408 can be written as One hundred thirty-seven billion, nine hundred eighty-nine million, nine hundred seventy-four thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.37989974408 × 10¹¹

Factors of 137989974408

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 529

Divisors of 137989974408

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 19 22 24 26 33 38 39 44 52 57 61 66 76 78 88 104 113 114 122 132 143 152 156 183 209 226 228 244 247 264 286 307 312 339 366 418 429 452 456 488 494 572 614 627 671 678 732 741 793 836 858 904 921 988 1144 1159 1228 1243 1254 1342 1356 1464 1469 1482 1586 1672 1716 1842 1976 2013 2147 2318 2379 2456 2486 2508 2684 2712 2717 2938 2964 3172 3377 3432 3477 3684 3729 3991 4026 4294 4407 4636 4758 4972 5016 5368 5434 5833 5876 5928 6344 6441 6754 6893 6954 7368 7458 7982 8052 8151 8588 8723 8814 9272 9516 9944 10131 10868 11666 11752 11973 12749 12882 13508 13786 13908 14916 15067 15964 16104 16159 16302 17176 17446 17499 17628 18727 19032 20262 20679 21736 23332 23617 23946 25498 25764 26169 27016 27572 27816 27911 29832 30134 31928 32318 32604 34691 34892 34998 35256 37454 38247 40524 41358 43901 45201 46664 47234 47892 48477 50996 51528 52338 55144 55822 56181 60268 64163 64636 65208 69382 69784 69996 70851 74908 75823 75829 76494 81048 82716 83733 87802 89609 90402 94468 95784 96954 101992 104073 104676 111644 112362 120536 128326 129272 130967 131703 138764 139992 141702 149816 151646 151658 152988 165432 165737 167466 175604 179218 180804 188936 192489 193908 205997 208146 209352 223288 224724 227469 227487 243451 256652 261934 263406 268827 277528 283404 303292 303316 305976 307021 331474 334932 351208 355813 358436 361608 381601 384978 387816 392901 411994 416292 449448 450983 454938 454974 486902 497211 513304 523868 526812 537654 566808 606584 606632 614042 617991 659129 662948 669864 711626 716872 730353 763202 769956 785802 823988 832584 834119 901966 909876 909948 921063 973804 985699 994422 1047736 1053624 1067439 1075308 1144803 1228084 1235982 1318258 1325896 1352949 1423252 1440637 1460706 1526404 1539912 1571604 1647976 1668238 1702571 1803932 1819752 1819896 1842126 1947608 1971398 1977387 1988844 2116151 2134878 2150616 2289606 2456168 2471964 2502357 2636516 2677961 2705898 2846504 2881274 2921412 2957097 3052808 3143208 3336476 3405142 3607864 3684252 3913943 3942796 3954774 3977688 4232302 4269756 4321911 4579212 4625569 4943928 4960813 5004714 5107713 5273032 5355922 5411796 5762548 5842824 5914194 6348453 6672952 6810284 7250419 7368504 7827886 7885592 7909548 8033883 8464604 8539512 8568677 8643822 9158424 9251138 9921626 10009428 10215426 10711844 10823592 11525096 11741829 11828388 12696906 13620568 13876707 14500838 14882439 15655772 15819096 16067766 16929208 17137354 17287644 18502276 18728281 19843252 20018856 20430852 21423688 21751257 23277661 23483658 23656776 25393812 25706031 27509963 27753414 29001676 29764878 31311544 32135532 34274708 34575288 37004552 37456562 39686504 40206869 40861704 43502514 46555322 46967316 50787624 50881259 51412062 55019926 55506828 56184843 58003352 59529756 64271064 68549416 69832983 74913124 80413738 82529889 87005028 93110644 93934632 94255447 101762518 102824124 110039852 111013656 112369686 119059512 120620607 139665966 149826248 152643777 160827476 165059778 174010056 186221288 188510894 203525036 205648248 220079704 224739372 241241214 279331932 282766341 302609593 305287554 321654952 330119556 377021788 407050072 442275559 449478744 482482428 522689297 558663864 565532682 605219186 610575108 660239112 754043576 884551118 907828779 964964856 1045378594 1131065364 1210438372 1221150216 1326826677 1568067891 1769102236 1815657558 2090757188 2262130728 2420876744 2653653354 3136135782 3538204472 3631315116 4181514376 5307306708 5749582267 6272271564 7262630232 10614613416 11499164534 12544543128 17248746801 22998329068 34497493602 45996658136 68994987204 137989974408
• Sum of all divisors σ(n): 438871910400
• Sum of proper divisors (its aliquot sum) s(n): 300881935992
• 137989974408 is an abundant number, because the sum of its proper divisors (300881935992) is greater than itself. Its abundance is 162891961584

Bases of 137989974408

• Binary: 10000000100000110101111110100110001000₂
• Hexadecimal: 0x2020D7E988
• Base-36: 1RE3O1OO

Squares and roots of 137989974408

• 137989974408 squared (137989974408²) is 19041233037120494950464
• 137989974408 cubed (137989974408³) is 2627499259489021212226820587725312
• The square root of 137989974408 is 371470.0181818177
• The cube root of 137989974408 is 5167.5241074417

Scales and comparisons

• 137,989,974,408 seconds is equal to 4,387 years, 34 weeks, 4 hours, 26 minutes, 48 seconds.
• To count from 1 to 137,989,974,408 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 137989974408 cubic inches would be around 430.6 feet tall.

Recreational maths with 137989974408

• 137989974408 backwards is 804479989731
• The number of decimal digits it has is: 12
• The sum of 137989974408's digits is 69
• More coming soon!