139199890368

Names of 139199890368

• Cardinal: 139199890368 can be written as One hundred thirty-nine billion, one hundred ninety-nine million, eight hundred ninety thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.39199890368 × 10¹¹

Factors of 139199890368

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1758

Divisors of 139199890368

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 64 66 67 77 84 88 89 96 112 132 134 154 168 176 178 192 201 224 231 264 267 268 308 336 352 356 402 448 462 469 528 534 536 616 623 672 704 712 737 804 924 938 979 1056 1068 1072 1232 1246 1344 1407 1424 1474 1579 1608 1848 1869 1876 1958 2112 2136 2144 2211 2464 2492 2814 2848 2937 2948 3158 3216 3696 3738 3752 3916 4272 4288 4422 4737 4928 4984 5159 5628 5696 5874 5896 5963 6316 6432 6853 7392 7476 7504 7832 8544 8844 9474 9968 10318 11053 11256 11748 11792 11926 12632 12864 13706 14784 14952 15008 15477 15664 17088 17369 17688 17889 18948 19936 20559 20636 22106 22512 23496 23584 23852 25264 27412 29904 30016 30954 31328 33159 34738 35376 35778 37896 39872 41118 41272 41741 44212 45024 46992 47168 47704 50528 52107 54824 59808 61908 62656 65593 66318 69476 70752 71556 75792 82236 82544 83482 88424 90048 93984 95408 101056 104214 105793 109648 119616 121583 123816 125223 131186 132636 138952 140531 141504 143112 151584 164472 165088 166964 176848 187968 190816 196779 208428 211586 219296 243166 247632 250446 262372 265272 277904 281062 286224 303168 317379 328944 330176 333928 353696 364749 381632 393558 416856 421593 423172 438592 459151 486332 495264 500892 524744 530544 555808 562124 572448 634758 657888 667856 707392 729498 740551 787116 833712 843186 846344 918302 972664 983717 990528 1001784 1049488 1061088 1111616 1124248 1144896 1163723 1269516 1315776 1335712 1377453 1458996 1481102 1545841 1574232 1667424 1686372 1692688 1836604 1945328 1967434 2003568 2098976 2122176 2221653 2248496 2327446 2539032 2671424 2754906 2917992 2951151 2962204 3091682 3148464 3334848 3372744 3385376 3491169 3673208 3890656 3934868 4007136 4197952 4443306 4496992 4637523 4654892 5078064 5509812 5835984 5902302 5924408 6183364 6296928 6745488 6770752 6982338 7346416 7781312 7869736 8014272 8146061 8886612 8993984 9275046 9309784 9415577 10156128 10820887 11019624 11671968 11804604 11848816 12366728 12593856 13490976 13964676 14692832 15739472 16292122 17773224 18550092 18619568 18831154 20312256 21641774 22039248 23343936 23609208 23697632 24438183 24733456 26981952 27929352 28246731 29385664 31478944 32462661 32584244 35546448 37100184 37239136 37662308 43283548 44078496 47218416 47395264 48876366 49466912 55858704 56493462 62957888 64925322 65168488 65909039 71092896 74200368 74478272 75324616 86567096 88156992 94436832 97752732 98933824 103571347 111717408 112986924 129850644 130336976 131818078 142185792 148400736 150649232 173134192 188873664 195505464 197727117 207142694 223434816 225973848 259701288 260673952 263636156 296801472 301298464 310714041 346268384 391010928 395454234 414285388 451947696 519402576 521347904 527272312 602596928 621428082 692536768 724999429 782021856 790908468 828570776 903895392 1038805152 1054544624 1242856164 1449998858 1564043712 1581816936 1657141552 1807790784 2077610304 2109089248 2174998287 2485712328 2899997716 3163633872 3314283104 4218178496 4349996574 4971424656 5799995432 6327267744 6628566208 8699993148 9942849312 11599990864 12654535488 17399986296 19885698624 23199981728 34799972592 46399963456 69599945184 139199890368
• Sum of all divisors σ(n): 471567052800
• Sum of proper divisors (its aliquot sum) s(n): 332367162432
• 139199890368 is an abundant number, because the sum of its proper divisors (332367162432) is greater than itself. Its abundance is 193167272064

Bases of 139199890368

• Binary: 10000001101000111101011100001111000000₂
• Hexadecimal: 0x2068F5C3C0
• Base-36: 1RY40QTC

Squares and roots of 139199890368

• 139199890368 squared (139199890368²) is 19376609478463219175424
• 139199890368 cubed (139199890368³) is 2697221915105629766339376159916032
• The square root of 139199890368 is 373095.0152012219
• The cube root of 139199890368 is 5182.5833773015

Scales and comparisons

• 139,199,890,368 seconds is equal to 4,426 years, 6 weeks, 3 days, 20 hours, 12 minutes, 48 seconds.
• To count from 1 to 139,199,890,368 would take you about eight thousand, eight hundred fifty-two 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 139199890368 cubic inches would be around 431.9 feet tall.

Recreational maths with 139199890368

• 139199890368 backwards is 863098991931
• 139199890368 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139199890368's digits is 66
• More coming soon!