138015677483750

Names of 138015677483750

• Cardinal: 138015677483750 can be written as One hundred thirty-eight trillion, fifteen billion, six hundred seventy-seven million, four hundred eighty-three thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.3801567748375 × 10¹⁴

Factors of 138015677483750

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 82

Divisors of 138015677483750

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 5 10 11 17 22 25 34 47 50 55 85 94 110 121 125 170 187 235 242 250 275 374 425 470 517 550 605 625 799 850 935 1034 1175 1210 1250 1331 1375 1598 1870 2057 2125 2209 2350 2585 2662 2750 3025 3995 4114 4250 4418 4675 5170 5687 5875 6050 6655 6875 7990 8789 9350 10285 10625 11045 11374 11750 12925 13310 13750 15125 17578 19975 20570 21250 22090 22627 23375 24299 25850 28435 29375 30250 33275 37553 39950 43945 45254 46750 48598 51425 55225 56870 58750 62557 64625 66550 75106 75625 87890 96679 99875 102850 103823 110450 113135 116875 121495 125114 129250 142175 151250 166375 187765 193358 199750 207646 219725 226270 233750 242990 257125 267289 276125 284350 312785 323125 332750 375530 413083 439450 483395 499375 514250 519115 534578 552250 565675 607475 625570 646250 710875 826166 831875 938825 966790 998750 1038230 1063469 1098625 1131350 1142053 1214950 1285625 1336445 1380625 1421750 1563925 1663750 1764991 1877650 2065415 2126938 2197250 2284106 2416975 2571250 2595575 2672890 2761250 2828375 2940179 3037375 3127850 3529982 3554375 4130830 4543913 4694125 4833950 4879681 5191150 5317345 5493125 5656750 5710265 5880358 6074750 6682225 7108750 7819625 8824955 9087826 9388250 9759362 10327075 10634690 10986250 11420530 12084875 12562583 12977875 13364450 14141875 14700895 15186875 15639250 17649910 19414901 20654150 22719565 23470625 24169750 24398405 25125166 25955750 26586725 28283750 28551325 29401790 30373750 33411125 38829802 39098125 44124775 45439130 46941250 48796810 49983043 51635375 53173450 53676491 57102650 60424375 62812915 64889375 66822250 73504475 78196250 82954577 88249550 97074505 99966086 103270750 107352982 113597825 120848750 121992025 125625830 129778750 132933625 138188413 142756625 147008950 165909154 167055625 194149010 213563911 220623875 227195650 243984050 249915215 258176875 265867250 268382455 276376826 285513250 314064575 334111250 367522375 414772885 427127822 441247750 485372525 499830430 516353750 536764910 567989125 590441401 609960125 628129150 664668125 690942065 713783125 735044750 829545770 912500347 970745050 1067819555 1103119375 1135978250 1180882802 1219920250 1249576075 1329336250 1341912275 1381884130 1427566250 1570322875 1825000694 1837611875 2073864425 2135639110 2206238750 2349203021 2426862625 2499152150 2683824550 2839945625 2952207005 3049800625 3140645750 3454710325 3675223750 4147728850 4562501735 4698406042 4853725250 5339097775 5679891250 5904414010 6099601250 6247880375 6494855411 6709561375 6909420650 7851614375 9125003470 10037503817 10369322125 10678195550 11746015105 12134313125 12495760750 12989710822 13419122750 14761035025 15703228750 17273551625 20075007634 20738644250 22812508675 23492030210 24268626250 26695488875 29522070050 31239401875 32474277055 33547806875 34547103250 45625017350 50187519085 51846610625 53390977750 58730075525 62478803750 64948554110 67095613750 73805175125 86367758125 100375038170 103693221250 110412541987 114062543375 117460151050 133477444375 147610350250 162371385275 172735516250 220825083974 228125086750 250937595425 266954888750 293650377625 324742770550 369025875625 501875190850 552062709935 570312716875 587300755250 738051751250 811856926375 1104125419870 1140625433750 1254687977125 1468251888125 1623713852750 2509375954250 2760313549675 2936503776250 4059284631875 5520627099350 6273439885625 8118569263750 12546879771250 13801567748375 27603135496750 69007838741875 138015677483750
• Sum of all divisors σ(n): 307834525182096
• Sum of proper divisors (its aliquot sum) s(n): 169818847698346
• 138015677483750 is an abundant number, because the sum of its proper divisors (169818847698346) is greater than itself. Its abundance is 31803170214596

Bases of 138015677483750

• Binary: 11111011000011001000111011011100000101011100110₂
• Hexadecimal: 0x7D86476E0AE6
• Base-36: 1CX7IYWXD2

Squares and roots of 138015677483750

• 138015677483750 squared (138015677483750²) is 19048327231298496731514062500
• 138015677483750 cubed (138015677483750³) is 2628967787759825913622848364827740234375000
• The square root of 138015677483750 is 11748007.3835416873
• The cube root of 138015677483750 is 51678.4493514007

Scales and comparisons

• 138,015,677,483,750 seconds is equal to 4,388,471 years, 32 weeks, 6 days, 13 hours, 55 minutes, 50 seconds.
• To count from 1 to 138,015,677,483,750 would take you about ten million, nine hundred seventy-one thousand, one hundred seventy-nine 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 138015677483750 cubic inches would be around 4306.5 feet tall.

Recreational maths with 138015677483750

• 138015677483750 backwards is 057384776510831
• The number of decimal digits it has is: 15
• The sum of 138015677483750's digits is 65
• More coming soon!