1940440938752

Names of 1940440938752

• Cardinal: 1940440938752 can be written as One trillion, nine hundred forty billion, four hundred forty million, nine hundred thirty-eight thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.940440938752 × 10¹²

Factors of 1940440938752

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2051

Divisors of 1940440938752

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 16 31 32 37 53 62 64 67 74 106 124 128 134 148 212 248 256 268 296 424 496 536 592 848 992 1072 1147 1184 1643 1696 1861 1961 1984 2077 2144 2294 2368 2479 3286 3392 3551 3722 3922 3968 4154 4288 4588 4736 4958 6572 6784 7102 7444 7844 7936 8308 8576 9176 9472 9916 13144 13568 14204 14888 15688 16616 17152 18352 19832 26288 28408 29776 31376 33232 36704 39664 52576 56816 57691 59552 60791 62752 66464 68857 73408 76849 79328 98633 105152 110081 113632 115382 119104 121582 124687 125504 131387 132928 137714 146816 153698 158656 197266 210304 220162 227264 230764 238208 243164 249374 251008 262774 265856 275428 293632 307396 317312 394532 420608 440324 454528 461528 476416 486328 498748 502016 525548 531712 550856 614792 634624 789064 880648 909056 923056 972656 997496 1051096 1101712 1229584 1578128 1761296 1846112 1945312 1994992 2102192 2134567 2203424 2459168 3057623 3156256 3522592 3649421 3692224 3865297 3890624 3989984 4072997 4204384 4269134 4406848 4613419 4918336 6115246 6312512 6608411 7045184 7298842 7384448 7730594 7781248 7979968 8145994 8408768 8538268 8813696 9226838 9836672 12230492 12625024 13216822 14090368 14597684 14768896 15461188 15562496 15959936 16291988 16817536 17076536 17627392 18453676 19673344 24460984 25250048 26433644 28180736 29195368 30922376 31919872 32583976 33635072 34153072 36907352 48921968 52867288 58390736 61844752 65167952 68306144 73814704 97843936 105734576 113132051 116781472 123689504 130335904 136612288 143015989 147629408 195687872 204860741 211469152 226264102 233562944 244511207 247379008 260671808 273224576 286031978 295258816 391375744 409721482 422938304 452528204 467125888 489022414 494758016 521343616 546449152 572063956 590517632 782751488 819442964 845876608 905056408 934251776 978044828 989516032 1042687232 1144127912 1181035264 1638885928 1691753216 1810112816 1956089656 2288255824 3277771856 3620225632 3912179312 4576511648 6555543712 7240451264 7579847417 7824358624 9153023296 13111087424 14480902528 15159694834 15648717248 18306046592 26222174848 28961805056 30319389668 31297434496 36612093184 52444349696 60638779336 62594868992 121277558672 242555117344 485110234688 970220469376 1940440938752
• Sum of all divisors σ(n): 4248511755264
• Sum of proper divisors (its aliquot sum) s(n): 2308070816512
• 1940440938752 is an abundant number, because the sum of its proper divisors (2308070816512) is greater than itself. Its abundance is 367629877760

Bases of 1940440938752

• Binary: 11100001111001011010010101111100100000000₂
• Hexadecimal: 0x1C3CB4AF900
• Base-36: ORFCFMRK

Squares and roots of 1940440938752

• 1940440938752 squared (1940440938752²) is 3765311036784743015317504
• 1940440938752 cubed (1940440938752³) is 7306363682911853140393772577097515008
• The square root of 1940440938752 is 1392997.1065124291
• The cube root of 1940440938752 is 12472.8818804891

Scales and comparisons

• 1,940,440,938,752 seconds is equal to 61,700 years, 1 week, 3 hours, 52 minutes, 32 seconds.
• To count from 1 to 1,940,440,938,752 would take you about one hundred fifty-four thousand, two hundred fifty 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 1940440938752 cubic inches would be around 1039.4 feet tall.

Recreational maths with 1940440938752

• 1940440938752 backwards is 2578390440491
• The number of decimal digits it has is: 13
• The sum of 1940440938752's digits is 56
• More coming soon!