137797613640

Names of 137797613640

• Cardinal: 137797613640 can be written as One hundred thirty-seven billion, seven hundred ninety-seven million, six hundred thirteen thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.3779761364 × 10¹¹

Factors of 137797613640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3367

Divisors of 137797613640

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 47 54 60 72 90 94 108 120 135 141 180 188 216 235 270 282 360 376 423 470 540 564 705 846 940 1080 1128 1269 1410 1499 1692 1811 1880 2115 2538 2820 2998 3384 3622 4230 4497 5076 5433 5640 5996 6345 7244 7495 8460 8994 9055 10152 10866 11992 12690 13491 14488 14990 16299 16920 17988 18110 21732 22485 25380 26982 27165 29980 32598 35976 36220 40473 43464 44970 48897 50760 53964 54330 59960 65196 67455 70453 72440 80946 81495 85117 89940 97794 107928 108660 130392 134910 140906 161892 162990 170234 179880 195588 202365 211359 217320 244485 255351 269820 281812 323784 325980 340468 352265 391176 404730 422718 425585 488970 510702 539640 563624 634077 651960 680936 704530 766053 809460 845436 851170 977940 1021404 1056795 1268154 1276755 1409060 1532106 1618920 1690872 1702340 1902231 1955880 2042808 2113590 2298159 2536308 2553510 2714689 2818120 3064212 3170385 3404680 3804462 3830265 4227180 4596318 5072616 5107020 5429378 6128424 6340770 7608924 7660530 8144067 8454360 9192636 9511155 10214040 10858756 11490795 12681540 13573445 15217848 15321060 16288134 18385272 19022310 21717512 22981590 24432201 25363080 27146890 30642120 32576268 38044620 40720335 45963180 48864402 54293780 65152536 73296603 76089240 81440670 91926360 97728804 108587560 122161005 127590383 146593206 162881340 195457608 244322010 255180766 293186412 325762680 366483015 382771149 488644020 510361532 586372824 637951915 732966030 765542298 977288040 1020723064 1148313447 1275903830 1465932060 1531084596 1913855745 2296626894 2551807660 2931864120 3062169192 3444940341 3827711490 4593253788 5103615320 5741567235 6889880682 7655422980 9186507576 11483134470 13779761364 15310845960 17224701705 22966268940 27559522728 34449403410 45932537880 68898806820 137797613640
• Sum of all divisors σ(n): 469670400000
• Sum of proper divisors (its aliquot sum) s(n): 331872786360
• 137797613640 is an abundant number, because the sum of its proper divisors (331872786360) is greater than itself. Its abundance is 194075172720

Bases of 137797613640

• Binary: 10000000010101011000001011100001001000₂
• Hexadecimal: 0x201560B848
• Base-36: 1RAX5360

Squares and roots of 137797613640

• 137797613640 squared (137797613640²) is 18988182324878714049600
• 137797613640 cubed (137797613640³) is 2616526211729513998466820596544000
• The square root of 137797613640 is 371211.0095888859
• The cube root of 137797613640 is 5165.1217803475

Scales and comparisons

• 137,797,613,640 seconds is equal to 4,381 years, 27 weeks, 6 days, 18 hours, 54 minutes.
• To count from 1 to 137,797,613,640 would take you about eight thousand, seven hundred sixty-three 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 137797613640 cubic inches would be around 430.4 feet tall.

Recreational maths with 137797613640

• 137797613640 backwards is 046316797731
• 137797613640 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137797613640's digits is 54
• More coming soon!