138335875650

Names of 138335875650

• Cardinal: 138335875650 can be written as One hundred thirty-eight billion, three hundred thirty-five million, eight hundred seventy-five thousand, six hundred fifty.

Scientific notation

• Scientific notation: 1.3833587565 × 10¹¹

Factors of 138335875650

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 71

Divisors of 138335875650

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 17 18 21 25 27 30 34 35 37 42 45 50 51 54 63 70 74 75 85 90 102 105 111 119 126 135 150 153 170 175 185 189 210 222 225 238 255 259 270 289 306 315 333 350 357 370 378 425 450 459 510 518 525 555 578 595 629 630 666 675 714 765 777 850 867 918 925 945 999 1050 1071 1110 1190 1258 1275 1295 1350 1369 1445 1530 1554 1575 1665 1734 1785 1850 1887 1890 1998 2023 2142 2295 2331 2550 2590 2601 2738 2775 2890 2975 3145 3150 3213 3330 3570 3774 3825 3885 4046 4107 4335 4403 4590 4662 4725 4995 5202 5355 5550 5661 5950 6069 6290 6426 6475 6845 6993 7225 7650 7770 7803 8214 8325 8670 8806 8925 9435 9450 9583 9990 10115 10693 10710 11322 11475 11655 12138 12321 12950 13005 13209 13690 13986 14450 15606 15725 16065 16650 16983 17850 18207 18870 19166 19425 20230 20535 21386 21675 22015 22950 23273 23310 24642 24975 26010 26418 26775 28305 28749 30345 31450 32079 32130 33966 34225 34965 36414 36963 38850 39015 39627 41070 43350 44030 46546 47175 47915 49950 50575 50653 53465 53550 54621 56610 57498 58275 60690 61605 64158 65025 66045 68450 69819 69930 73926 74851 78030 79254 80325 84915 86247 91035 94350 95830 96237 101150 101306 102675 106930 109242 110075 116365 116550 118881 123210 130050 132090 139638 141525 143745 149702 151725 151959 160395 160650 162911 169830 172494 174825 182070 184815 192474 195075 198135 205350 209457 220150 224553 232730 237762 239575 253265 258741 267325 273105 283050 287490 288711 303450 303918 308025 320790 325822 330225 349095 349650 354571 369630 374255 390150 395641 396270 418914 424575 431235 449106 455175 455877 479150 481185 488733 506530 517482 534650 546210 577422 581825 594405 616050 628371 660450 673659 698190 709142 718725 748510 759795 791282 801975 814555 849150 861101 862470 910350 911754 924075 962370 977466 990675 1047285 1063713 1122765 1163650 1186923 1188810 1256742 1266325 1293705 1347318 1365525 1367631 1437450 1443555 1466199 1519590 1603950 1629110 1722202 1745475 1772855 1848150 1871275 1978205 1981350 2020977 2094570 2127426 2156175 2245530 2279385 2373846 2405925 2443665 2532650 2583303 2587410 2731050 2735262 2769487 2887110 2932398 2972025 3141855 3191139 3368295 3490950 3545710 3560769 3742550 3798975 3956410 4041954 4072775 4305505 4312350 4398597 4558770 4811850 4887330 5166606 5236425 5318565 5538974 5613825 5934615 5944050 6027707 6283710 6382278 6468525 6736590 6838155 7121538 7217775 7330995 7597950 7749909 8145550 8308461 8611010 8797194 8864275 9573417 9891025 10104885 10472850 10637130 10682307 11227650 11396925 11869230 12055414 12218325 12916515 12937050 13676310 13847435 14435550 14638717 14661990 15499818 15709275 15955695 16616922 16841475 17728550 17803845 18083121 19146834 19782050 20209770 21364614 21527525 21992985 22793850 23249727 24436650 24925383 25833030 26592825 27694870 29277434 29673075 30138535 31418550 31911390 33682950 34190775 35607690 36166242 36654975 38749545 41542305 43055050 43916151 43985970 46499454 47867085 49850766 50524425 53185650 53411535 54249363 59346150 60277070 64582575 68381550 69237175 73193585 73309950 74776149 77499090 79778475 83084610 87832302 89019225 90415605 95734170 101048850 102471019 106823070 108498726 109964925 116248635 124626915 129165150 131748453 138474350 146387170 149552298 150692675 159556950 162748089 178038450 180831210 193747725 204942038 207711525 219580755 219929850 232497270 239335425 249253830 263496906 267057675 271246815 301385350 307413057 325496178 365967925 373880745 387495450 395245359 415423050 439161510 452078025 478670850 512355095 534115350 542493630 581243175 614826114 623134575 658742265 731935850 747761490 790490718 813740445 904156050 922239171 1024710190 1097903775 1162486350 1246269150 1317484530 1356234075 1537065285 1627480890 1844478342 1869403725 1976226795 2195807550 2561775475 2712468150 2766717513 3074130570 3293711325 3738807450 3952453590 4068702225 4611195855 5123550950 5533435026 6587422650 7685326425 8137404450 9222391710 9881133975 13833587565 15370652850 19762267950 23055979275 27667175130 46111958550 69167937825 138335875650
• Sum of all divisors σ(n): 475636819200
• Sum of proper divisors (its aliquot sum) s(n): 337300943550
• 138335875650 is an abundant number, because the sum of its proper divisors (337300943550) is greater than itself. Its abundance is 198965067900

Bases of 138335875650

• Binary: 10000000110101011101011111001001000010₂
• Hexadecimal: 0x203575F242
• Base-36: 1RJTLWSI

Squares and roots of 138335875650

• 138335875650 squared (138335875650²) is 19136814491852262922500
• 138335875650 cubed (138335875650³) is 2647307989881992581818065587125000
• The square root of 138335875650 is 371935.3111093379
• The cube root of 138335875650 is 5171.8383376291

Scales and comparisons

• 138,335,875,650 seconds is equal to 4,398 years, 33 weeks, 6 days, 16 hours, 7 minutes, 30 seconds.
• To count from 1 to 138,335,875,650 would take you about eight thousand, seven hundred ninety-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 138335875650 cubic inches would be around 431 feet tall.

Recreational maths with 138335875650

• 138335875650 backwards is 056578533831
• 138335875650 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138335875650's digits is 54
• More coming soon!