139857315840

Names of 139857315840

• Cardinal: 139857315840 can be written as One hundred thirty-nine billion, eight hundred fifty-seven million, three hundred fifteen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.3985731584 × 10¹¹

Factors of 139857315840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 230

Divisors of 139857315840

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 19 20 22 24 30 32 33 36 38 40 44 45 48 53 55 57 60 64 66 72 76 80 88 90 95 96 99 106 110 114 120 128 132 137 144 152 159 160 165 171 176 180 190 192 198 209 212 220 228 240 256 264 265 274 285 288 304 318 320 330 342 352 360 380 384 396 411 418 424 440 456 477 480 495 512 528 530 548 570 576 583 608 627 636 640 660 684 685 704 720 760 768 792 795 822 836 848 855 880 912 954 960 990 1007 1024 1045 1056 1060 1096 1140 1152 1166 1216 1233 1254 1272 1280 1320 1368 1370 1408 1440 1507 1520 1536 1584 1590 1644 1672 1696 1710 1749 1760 1824 1881 1908 1920 1980 2014 2048 2055 2090 2112 2120 2192 2280 2304 2332 2385 2432 2466 2508 2544 2560 2603 2640 2736 2740 2816 2880 2915 3014 3021 3040 3072 3135 3168 3180 3288 3344 3392 3420 3498 3520 3648 3762 3816 3840 3960 4028 4110 4180 4224 4240 4384 4521 4560 4608 4664 4770 4864 4932 5016 5035 5088 5120 5206 5247 5280 5472 5480 5632 5760 5830 6028 6042 6080 6144 6165 6270 6336 6360 6576 6688 6784 6840 6996 7040 7261 7296 7524 7535 7632 7680 7809 7920 8056 8220 8360 8448 8480 8745 8768 9042 9063 9120 9216 9328 9405 9540 9728 9864 10032 10070 10176 10240 10412 10494 10560 10944 10960 11077 11264 11520 11660 12056 12084 12160 12330 12540 12672 12720 13015 13152 13376 13563 13568 13680 13992 14080 14522 14592 15048 15070 15105 15264 15360 15618 15840 16112 16440 16720 16896 16960 17490 17536 18084 18126 18240 18432 18656 18810 19080 19456 19728 20064 20140 20352 20824 20988 21120 21783 21888 21920 22154 22528 22605 23040 23320 23427 24112 24168 24320 24660 25080 25344 25440 26030 26235 26304 26752 27126 27136 27360 27984 28160 28633 29044 29184 30096 30140 30210 30528 30720 31236 31680 32224 32880 33231 33440 33792 33920 34980 35072 36168 36252 36305 36480 37312 37620 38160 38912 39045 39456 40128 40280 40704 41648 41976 42240 43566 43776 43840 44308 45210 45315 46080 46640 46854 48224 48336 48640 49320 50160 50688 50880 52060 52470 52608 53504 54252 54272 54720 55385 55968 56320 57266 58088 58368 60192 60280 60420 61056 62472 63360 64448 65349 65760 66462 66880 67584 67815 67840 69960 70144 72336 72504 72610 72960 74624 75240 76320 78090 78912 79871 80256 80560 81408 83296 83952 84480 85899 87132 87552 87680 88616 90420 90630 92160 93280 93708 96448 96672 97280 98640 99693 100320 101376 101760 104120 104940 105216 107008 108504 108544 108915 109440 110770 111936 112640 114532 116176 116736 117135 120384 120560 120840 122112 124944 126720 128896 130698 131520 132924 133760 135630 135680 137959 139920 140288 143165 144672 145008 145220 145920 149248 150480 152640 156180 157824 159742 160512 161120 162816 166155 166592 167904 168960 171798 174264 175104 175360 177232 180840 181260 186560 187416 192896 193344 194560 197280 199386 200640 202752 203520 208240 209880 210432 214016 217008 217830 218880 221540 223872 229064 232352 234270 239613 240768 241120 241680 244224 249888 253440 257697 257792 261396 263040 265848 267520 271260 271360 275918 279840 280576 286330 289344 290016 290440 291840 298496 300960 305280 312360 315648 319484 321024 322240 325632 326745 332310 333184 335808 337920 343596 348528 350208 350720 354464 361680 362520 373120 374832 385792 386688 394560 398772 399355 401280 407040 413877 416480 419760 420864 428032 429495 434016 435660 437760 443080 447744 458128 464704 468540 479226 481536 482240 483360 488448 498465 499776 506880 515394 515584 522792 526080 531696 535040 542520 542720 551836 559680 572660 578688 580032 580880 583680 596992 601920 610560 624720 631296 638968 642048 644480 653490 664620 666368 671616 687192 689795 697056 701440 708928 718839 723360 725040 746240 749664 771584 773376 789120 797544 798710 802560 814080 827754 832960 839520 841728 858990 868032 871320 875520 886160 895488 916256 929408 937080 958452 963072 964480 966720 976896 996930 999552 1013760 1030788 1031168 1045584 1052160 1063392 1070080 1085040 1103672 1119360 1145320 1157376 1160064 1161760 1193984 1198065 1203840 1221120 1241631 1249440 1262592 1277936 1284096 1288485 1288960 1306980 1329240 1332736 1343232 1374384 1379590 1394112 1402880 1417856 1437678 1446720 1450080 1492480 1499328 1517549 1543168 1546752 1578240 1595088 1597420 1605120 1628160 1655508 1665920 1679040 1717980 1736064 1742640 1751040 1772320 1790976 1832512 1858816 1874160 1916904 1926144 1928960 1933440 1993860 1999104 2061576 2062336 2069385 2091168 2104320 2126784 2140160 2170080 2207344 2238720 2290640 2314752 2320128 2323520 2396130 2407680 2442240 2483262 2498880 2525184 2555872 2576970 2577920 2613960 2658480 2665472 2686464 2748768 2759180 2788224 2835712 2875356 2893440 2900160 2984960 2998656 3035098 3086336 3093504 3156480 3190176 3194840 3210240 3311016 3331840 3358080 3435960 3472128 3485280 3544640 3581952 3594195 3665024 3717632 3748320 3833808 3852288 3857920 3866880 3987720 3998208 4123152 4138770 4182336 4208640 4253568 4340160 4414688 4477440 4552647 4581280 4629504 4640256 4647040 4792260 4815360 4884480 4966524 4997760 5111744 5153940 5155840 5227920 5316960 5330944 5372928 5497536 5518360 5576448 5671424 5750712 5786880 5800320 5969920 5997312 6070196 6187008 6208155 6312960 6380352 6389680 6420480 6622032 6663680 6716160 6871920 6944256 6970560 7089280 7188390 7330048 7435264 7496640 7587745 7667616 7715840 7733760 7975440 7996416 8246304 8277540 8364672 8507136 8680320 8829376 8954880 9105294 9162560 9259008 9280512 9294080 9584520 9630720 9933048 9995520 10223488 10307880 10311680 10455840 10633920 10745856 10995072 11036720 11152896 11342848 11501424 11573760 11600640 11994624 12140392 12416310 12625920 12760704 12779360 13244064 13327360 13432320 13657941 13743840 13888512 13941120 14178560 14376780 14660096 14870528 14993280 15175490 15335232 15431680 15467520 15950880 15992832 16492608 16555080 16729344 17014272 17360640 17658752 17909760 18210588 18325120 18561024 18588160 19169040 19261440 19866096 19991040 20446976 20615760 20911680 21267840 21990144 22073440 22305792 22685696 22763235 23002848 23147520 23201280 23989248 24280784 24832620 25521408 25558720 26488128 26654720 26864640 27315882 27487680 27777024 27882240 28357120 28753560 29320192 29986560 30350980 30670464 30935040 31901760 32985216 33110160 33458688 34028544 34721280 35317504 36421176 36650240 37176320 38338080 39732192 39982080 40893952 41231520 41823360 42535680 43980288 44146880 44611584 45526470 46005696 46295040 46402560 47978496 48561568 49665240 51042816 51117440 52976256 53729280 54631764 54975360 55764480 56714240 57507120 58640384 59973120 60701960 61340928 63803520 65970432 66220320 66917376 68057088 68289705 69442560 70635008 72842352 73300480 74352640 76676160 79464384 79964160 81787904 82463040 83646720 85071360 87960576 88293760 91052940 92011392 92805120 97123136 99330480 102085632 102234880 105952512 109263528 109950720 111528960 113428480 115014240 119946240 121403920 122681856 127607040 131940864 132440640 133834752 136579410 138885120 141270016 145684704 146600960 153352320 158928768 163575808 164926080 167293440 170142720 175921152 176587520 182105880 184022784 194246272 198660960 204171264 204469760 211905024 218527056 219901440 223057920 230028480 239892480 242807840 245363712 255214080 263881728 264881280 273158820 282540032 291369408 293201920 306704640 317857536 329852160 334586880 340285440 353175040 364211760 368045568 388492544 397321920 408939520 423810048 437054112 439802880 460056960 485615680 490727424 510428160 527763456 529762560 546317640 582738816 613409280 635715072 659704320 669173760 706350080 728423520 736091136 776985088 794643840 817879040 847620096 874108224 879605760 920113920 971231360 1020856320 1059525120 1092635280 1165477632 1226818560 1271430144 1319408640 1412700160 1456847040 1472182272 1553970176 1589287680 1748216448 1840227840 1942462720 2119050240 2185270560 2330955264 2453637120 2542860288 2638817280 2913694080 3107940352 3178575360 3496432896 3680455680 3884925440 4238100480 4370541120 4661910528 5827388160 6357150720 6992865792 7360911360 7769850880 8741082240 9323821056 11654776320 12714301440 13985731584 15539701760 17482164480 23309552640 27971463168 34964328960 46619105280 69928657920 139857315840
• Sum of all divisors σ(n): 571258396800
• Sum of proper divisors (its aliquot sum) s(n): 431401080960
• 139857315840 is an abundant number, because the sum of its proper divisors (431401080960) is greater than itself. Its abundance is 291543765120

Bases of 139857315840

• Binary: 10000010010000001001010100100000000000₂
• Hexadecimal: 0x2090254800
• Base-36: 1S8ZFNK0

Squares and roots of 139857315840

• 139857315840 squared (139857315840²) is 19560068793969514905600
• 139857315840 cubed (139857315840³) is 2735618719170322333484086984704000
• The square root of 139857315840 is 373975.0203422685
• The cube root of 139857315840 is 5190.7294863773

Scales and comparisons

• 139,857,315,840 seconds is equal to 4,447 years, 1 week, 3 days, 22 hours, 24 minutes.
• To count from 1 to 139,857,315,840 would take you about eight thousand, eight hundred ninety-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 139857315840 cubic inches would be around 432.6 feet tall.

Recreational maths with 139857315840

• 139857315840 backwards is 048513758931
• The number of decimal digits it has is: 12
• The sum of 139857315840's digits is 54
• More coming soon!