1138747917369344

Names of 1138747917369344

• Cardinal: 1138747917369344 can be written as One quadrillion, one hundred thirty-eight trillion, seven hundred forty-seven billion, nine hundred seventeen million, three hundred sixty-nine thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.138747917369344 × 10¹⁵

Factors of 1138747917369344

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1671

Divisors of 1138747917369344

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 16 19 32 37 38 64 74 76 128 148 152 256 296 304 361 512 592 608 703 722 1024 1184 1216 1406 1444 1613 2048 2368 2432 2812 2888 3226 4096 4736 4864 5624 5776 6452 8192 9472 9728 11248 11552 12904 13357 16384 18944 19456 22496 23104 25808 26714 30647 32768 37888 38912 44992 46208 51616 53428 59681 61294 75776 77824 89984 92416 103232 106856 119362 122588 151552 155648 179968 184832 206464 213712 238724 245176 303104 311296 359936 369664 412928 427424 477448 490352 582293 606208 622592 719872 739328 825856 854848 954896 980704 1133939 1164586 1212416 1439744 1478656 1651712 1709696 1909792 1961408 2267878 2329172 2601769 2879488 2957312 3303424 3419392 3819584 3922816 4535756 4658344 5203538 5758976 5914624 6606848 6838784 7639168 7845632 9071512 9316688 10407076 11517952 11829248 13213696 13677568 15278336 15691264 18143024 18633376 20814152 21544841 23035904 26427392 27355136 30556672 31382528 36286048 37266752 41628304 43089682 49433611 52854784 54710272 61113344 62765056 72572096 74533504 83256608 86179364 96265453 98867222 109420544 122226688 125530112 145144192 149067008 166513216 172358728 192530906 197734444 218841088 244453376 251060224 290288384 298134016 333026432 344717456 385061812 395468888 437682176 488906752 502120448 580576768 596268032 666052864 689434912 770123624 790937776 939238609 977813504 1004240896 1161153536 1192536064 1332105728 1378869824 1540247248 1581875552 1829043607 1878477218 1955627008 2322307072 2385072128 2664211456 2757739648 3080494496 3163751104 3658087214 3756954436 4644614144 4770144256 5328422912 5515479296 6160988992 6327502208 7316174428 7513908872 9289228288 9540288512 10656845824 11030958592 12321977984 12655004416 14632348856 15027817744 18578456576 19080577024 21313691648 22061917184 24643955968 25310008832 29264697712 30055635488 34751828533 37156913152 42627383296 44123834368 49287911936 50620017664 58529395424 60111270976 69503657066 85254766592 88247668736 98575823872 101240035328 117058790848 120222541952 139007314132 176495337472 197151647744 202480070656 234117581696 240445083904 278014628264 352990674944 394303295488 404960141312 468235163392 480890167808 556029256528 705981349888 788606590976 809920282624 936470326784 961780335616 1112058513056 1577213181952 1619840565248 1872940653568 1923560671232 2224117026112 3154426363904 3745881307136 3847121342464 4448234052224 7491762614272 7694242684928 8896468104448 14983525228544 15388485369856 17792936208896 29967050457088 30776970739712 35585872417792 59934100914176 71171744835584 142343489671168 284686979342336 569373958684672 1138747917369344
• Sum of all divisors σ(n): 2470130741614590
• Sum of proper divisors (its aliquot sum) s(n): 1331382824245246
• 1138747917369344 is an abundant number, because the sum of its proper divisors (1331382824245246) is greater than itself. Its abundance is 192634906875902

Bases of 1138747917369344

• Binary: 100000010111010111101101001000110101000000000000000₂
• Hexadecimal: 0x40BAF691A8000
• Base-36: B7NHKKEGOW

Squares and roots of 1138747917369344

• 1138747917369344 squared (1138747917369344²) is 1296746819313018310449310990336
• 1138747917369344 cubed (1138747917369344³) is 1476667739848020629239359659184917448526659584
• The square root of 1138747917369344 is 33745339.1947590889
• The cube root of 1138747917369344 is 104426.1336276133

Scales and comparisons

• 1,138,747,917,369,344 seconds is equal to 36,208,661 years, 20 weeks, 3 days, 7 hours, 55 minutes, 44 seconds.
• To count from 1 to 1,138,747,917,369,344 would take you about one hundred eight million, six hundred twenty-five thousand, nine hundred eighty-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 1138747917369344 cubic inches would be around 8702.2 feet tall.

Recreational maths with 1138747917369344

• 1138747917369344 backwards is 4439637197478311
• The number of decimal digits it has is: 16
• The sum of 1138747917369344's digits is 77
• More coming soon!