137905979328

Names of 137905979328

• Cardinal: 137905979328 can be written as One hundred thirty-seven billion, nine hundred five million, nine hundred seventy-nine thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.37905979328 × 10¹¹

Factors of 137905979328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2808

Divisors of 137905979328

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 96 104 108 117 144 156 169 181 192 208 216 234 288 312 338 351 362 416 432 468 507 543 576 624 676 702 724 832 864 936 1014 1086 1248 1352 1404 1448 1521 1629 1728 1872 2028 2172 2353 2496 2609 2704 2808 2896 3042 3258 3744 4056 4344 4563 4706 4887 5218 5408 5616 5792 6084 6516 7059 7488 7827 8112 8688 9126 9412 9774 10436 10816 11232 11584 12168 13032 14118 15654 16224 17376 18252 18824 19548 20872 21177 22464 23481 24336 26064 28236 30589 31308 32448 33917 34752 36504 37648 39096 41744 42354 46962 48672 52128 56472 61178 62616 63531 67834 70443 73008 75296 78192 83488 84708 91767 93924 97344 101751 104256 112944 122356 125232 127062 135668 140886 146016 150592 156384 166976 169416 183534 187848 203502 225888 244712 250464 254124 271336 275301 281772 292032 305253 312768 338832 367068 375696 407004 440921 451776 472229 489424 500928 508248 542672 550602 563544 610506 677664 734136 751392 814008 825903 881842 915759 944458 978848 1016496 1085344 1101204 1127088 1221012 1322763 1355328 1416687 1468272 1502784 1628016 1651806 1763684 1831518 1888916 1957696 2032992 2170688 2202408 2254176 2442024 2645526 2833374 2936544 3256032 3303612 3527368 3663036 3777832 3968289 4065984 4250061 4404816 4508352 4884048 5291052 5666748 5873088 6138977 6512064 6607224 7054736 7326072 7555664 7936578 8500122 8809632 9768096 10582104 11333496 11904867 12277954 12750183 13214448 14109472 14652144 15111328 15873156 17000244 17619264 18416931 19536192 21164208 22666992 23809734 24555908 25500366 26428896 28218944 29304288 30222656 31746312 34000488 36833862 42328416 45333984 47619468 49111816 51000732 52857792 55250793 58608576 63492624 68000976 73667724 79806701 84656832 90667968 95238936 98223632 102001464 110501586 126985248 136001952 147335448 159613402 165752379 190477872 196447264 204002928 221003172 239420103 253970496 272003904 294670896 319226804 331504758 380955744 392894528 408005856 442006344 478840206 589341792 638453608 663009516 718260309 761911488 816011712 884012688 957680412 1178683584 1276907216 1326019032 1436520618 1768025376 1915360824 2154780927 2553814432 2652038064 2873041236 3536050752 3830721648 4309561854 5107628864 5304076128 5746082472 7661443296 8619123708 10608152256 11492164944 15322886592 17238247416 22984329888 34476494832 45968659776 68952989664 137905979328
• Sum of all divisors σ(n): 441597592800
• Sum of proper divisors (its aliquot sum) s(n): 303691613472
• 137905979328 is an abundant number, because the sum of its proper divisors (303691613472) is greater than itself. Its abundance is 165785634144

Bases of 137905979328

• Binary: 10000000011011110101100011111111000000₂
• Hexadecimal: 0x201BD63FC0
• Base-36: 1RCPNQO0

Squares and roots of 137905979328

• 137905979328 squared (137905979328²) is 19018059134414763331584
• 137905979328 cubed (137905979328³) is 2622704069849283925383435513495552
• The square root of 137905979328 is 371356.9432877215
• The cube root of 137905979328 is 5166.4753967143

Scales and comparisons

• 137,905,979,328 seconds is equal to 4,384 years, 51 weeks, 1 day, 28 minutes, 48 seconds.
• To count from 1 to 137,905,979,328 would take you about eight thousand, seven hundred sixty-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 137905979328 cubic inches would be around 430.5 feet tall.

Recreational maths with 137905979328

• 137905979328 backwards is 823979509731
• The number of decimal digits it has is: 12
• The sum of 137905979328's digits is 63
• More coming soon!