1338803535872

Names of 1338803535872

• Cardinal: 1338803535872 can be written as One trillion, three hundred thirty-eight billion, eight hundred three million, five hundred thirty-five thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.338803535872 × 10¹²

Factors of 1338803535872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 115

Divisors of 1338803535872

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 11 16 22 29 32 44 58 64 73 88 116 121 128 146 176 232 242 256 292 319 352 464 484 512 584 638 704 803 841 928 968 1024 1168 1276 1331 1408 1606 1682 1856 1936 2048 2117 2336 2552 2662 2816 3212 3364 3509 3712 3872 4096 4234 4672 5104 5324 5632 6424 6728 7018 7424 7744 8192 8468 8833 9251 9344 10208 10648 11264 12848 13456 14036 14848 15488 16384 16936 17666 18502 18688 20416 21296 22528 23287 25696 26912 28072 29696 30976 33872 35332 37004 37376 38599 40832 42592 45056 46574 51392 53824 56144 59392 61393 61952 67744 70664 74008 74752 77198 81664 85184 90112 93148 97163 101761 102784 107648 112288 118784 122786 123904 135488 141328 148016 149504 154396 163328 170368 180224 186296 194326 203522 205568 215296 224576 237568 245572 247808 256157 270976 282656 296032 299008 308792 326656 340736 372592 388652 407044 411136 430592 449152 475136 491144 495616 512314 541952 565312 592064 598016 617584 653312 675323 681472 745184 777304 814088 822272 861184 898304 982288 991232 1024628 1083904 1119371 1130624 1184128 1196032 1235168 1306624 1350646 1362944 1490368 1554608 1628176 1644544 1722368 1796608 1964576 1982464 2049256 2167808 2238742 2261248 2368256 2470336 2613248 2701292 2725888 2817727 2980736 3109216 3256352 3289088 3444736 3593216 3929152 4098512 4335616 4477484 4522496 4736512 4940672 5226496 5402584 5451776 5635454 5961472 6218432 6512704 6578176 6889472 7186432 7428553 7858304 8197024 8671232 8954968 9044992 9473024 9881344 10805168 10903552 11270908 11922944 12436864 13025408 13156352 13778944 14372864 14857106 15716608 16394048 17342464 17909936 18089984 18946048 19762688 21610336 21807104 22541816 23845888 24873728 26050816 28745728 29714212 31433216 32788096 34684928 35819872 36179968 37892096 39525376 43220672 45083632 47691776 49747456 52101632 57491456 59428424 62866432 65576192 71639744 72359936 75784192 79050752 81714083 86441344 90167264 95383552 99494912 104203264 118856848 125732864 131152384 143279488 144719872 151568384 158101504 163428166 172882688 180334528 190767104 198989824 208406528 237713696 251465728 262304768 286558976 316203008 326856332 345765376 360669056 381534208 397979648 416813056 475427392 502931456 524609536 573117952 632406016 653712664 691530752 721338112 795959296 833626112 950854784 1005862912 1049219072 1146235904 1307425328 1383061504 1442676224 1591918592 1667252224 1901709568 2098438144 2292471808 2614850656 2766123008 2885352448 3803419136 4196876288 4584943616 5229701312 5532246016 5770704896 7606838272 9169887232 10459402624 11064492032 11541409792 15213676544 18339774464 20918805248 23082819584 30427353088 41837610496 46165639168 60854706176 83675220992 121709412352 167350441984 334700883968 669401767936 1338803535872
• Sum of all divisors σ(n): 3091915615152
• Sum of proper divisors (its aliquot sum) s(n): 1753112079280
• 1338803535872 is an abundant number, because the sum of its proper divisors (1753112079280) is greater than itself. Its abundance is 414308543408

Bases of 1338803535872

• Binary: 10011011110110110111010001100000000000000₂
• Hexadecimal: 0x137B6E8C000
• Base-36: H31D23NK

Squares and roots of 1338803535872

• 1338803535872 squared (1338803535872²) is 1792394907663369590800384
• 1338803535872 cubed (1338803535872³) is 2399664640058686157657515861735374848
• The square root of 1338803535872 is 1157066.7810770475
• The cube root of 1338803535872 is 11021.4554679635

Scales and comparisons

• 1,338,803,535,872 seconds is equal to 42,569 years, 42 weeks, 1 day, 7 hours, 4 minutes, 32 seconds.
• To count from 1 to 1,338,803,535,872 would take you about one hundred six thousand, four hundred twenty-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 1338803535872 cubic inches would be around 918.5 feet tall.

Recreational maths with 1338803535872

• 1338803535872 backwards is 2785353088331
• The number of decimal digits it has is: 13
• The sum of 1338803535872's digits is 56
• More coming soon!