42909055607925

Names of 42909055607925

• Cardinal: 42909055607925 can be written as Forty-two trillion, nine hundred nine billion, fifty-five million, six hundred seven thousand, nine hundred twenty-five.

Scientific notation

• Scientific notation: 4.2909055607925 × 10¹³

Factors of 42909055607925

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 328

Divisors of 42909055607925

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 9 13 15 25 27 39 45 65 75 117 135 169 195 225 307 325 351 507 585 675 845 921 975 1521 1535 1755 2197 2535 2763 2925 3991 4225 4563 4605 6591 7605 7675 8289 8775 10985 11973 12675 13815 19773 19955 22815 23025 32955 35919 38025 41445 51883 54925 59319 59865 69075 94249 98865 99775 107757 114075 155649 164775 179595 207225 259415 282747 296595 299325 466947 471245 494325 538785 674479 778245 848241 897975 1225237 1297075 1400841 1413735 1482975 2023437 2334735 2356225 2544723 2693925 3372395 3675711 3891225 4241205 6070311 6126185 7004205 7068675 10117185 11027133 11673675 12723615 15928081 16861975 18210933 18378555 21206025 28934443 30351555 30630925 33081399 35021025 47784243 50585925 55135665 63618075 79640405 86803329 91054665 91892775 143352729 144672215 151757775 165406995 207065053 238921215 260409987 275678325 376147759 398202025 430058187 434016645 455273325 621195159 716763645 723361075 781229961 827034975 1035325265 1128443277 1194606075 1302049935 1863585477 1880738795 2150290935 2170083225 3105975795 3385329831 3583818225 3906149805 4889920867 5176626325 5590756431 5642216385 6510249675 9317927385 9403693975 10155989493 10751454675 14669762601 15529878975 16926649155 19530749025 24449604335 27953782155 28211081925 44009287803 46589636925 50779947465 63568971271 73348813005 84633245775 122248021675 132027863409 139768910775 190706913813 220046439015 253899737325 317844856355 366744065025 572120741439 660139317045 953534569065 1100232195075 1589224281775 1716362224317 2860603707195 3300696585225 4767672845325 8581811121585 14303018535975 42909055607925
• Sum of all divisors σ(n): 85670384800000
• Sum of proper divisors (its aliquot sum) s(n): 42761329192075
• 42909055607925 is a deficient number, because the sum of its proper divisors (42761329192075) is less than itself. Its deficiency is 147726415850

Bases of 42909055607925

• Binary: 1001110000011010001011000001000110010001110101₂
• Hexadecimal: 0x27068B046475
• Base-36: F7K5BTVN9

Squares and roots of 42909055607925

• 42909055607925 squared (42909055607925²) is 1841187053163999891322805625
• 42909055607925 cubed (42909055607925³) is 79003597648805634651488923249850984578125
• The square root of 42909055607925 is 6550500.4089706763
• The cube root of 42909055607925 is 35009.2643796227

Scales and comparisons

• 42,909,055,607,925 seconds is equal to 1,364,375 years, 12 weeks, 4 days, 1 hour, 18 minutes, 45 seconds.
• To count from 1 to 42,909,055,607,925 would take you about three million, four hundred ten thousand, nine hundred thirty-eight 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 42909055607925 cubic inches would be around 2917.4 feet tall.

Recreational maths with 42909055607925

• 42909055607925 backwards is 52970655090924
• The number of decimal digits it has is: 14
• The sum of 42909055607925's digits is 63
• More coming soon!