1427668963920
1,427,668,963,920 is an even composite number composed of six prime numbers multiplied together.
1427668963920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 1427668963920:
24 × 32 × 5 × 691 × 751 × 3821
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 691 × 751 × 3821)See below for interesting mathematical facts about the number 1427668963920 from the Numbermatics database.
Names of 1427668963920
- Cardinal: 1427668963920 can be written as One trillion, four hundred twenty-seven billion, six hundred sixty-eight million, nine hundred sixty-three thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.42766896392 × 1012
Factors of 1427668963920
Divisors of 1427668963920
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 691 720 751 1382 1502 2073 2253 2764 3004 3455 3755 3821 4146 4506 5528 6008 6219 6759 6910 7510 7642 8292 9012 10365 11056 11265 11463 12016 12438 13518 13820 15020 15284 16584 18024 19105 20730 22530 22926 24876 27036 27640 30040 30568 31095 33168 33795 34389 36048 38210 41460 45060 45852 49752 54072 55280 57315 60080 61136 62190 67590 68778 76420 82920 90120 91704 99504 108144 114630 124380 135180 137556 152840 165840 171945 180240 183408 229260 248760 270360 275112 305680 343890 458520 497520 518941 540720 550224 687780 917040 1037882 1375560 1556823 2075764 2594705 2640311 2751120 2869571 3113646 4151528 4670469 5189410 5280622 5739142 6227292 7784115 7920933 8303056 8608713 9340938 10378820 10561244 11478284 12454584 13201555 14347855 15568230 15841866 17217426 18681876 20757640 21122488 22956568 23352345 23762799 24909168 25826139 26403110 28695710 31136460 31683732 34434852 37363752 39604665 41515280 42244976 43043565 45913136 46704690 47525598 51652278 52806220 57391420 62272920 63367464 68869704 74727504 79209330 86087130 93409380 95051196 103304556 105612440 114782840 118813995 124545840 126734928 129130695 137739408 158418660 172174260 186818760 190102392 206609112 211224880 229565680 237627990 258261390 316837320 344348520 373637520 380204784 413218224 475255980 516522780 633674640 688697040 950511960 1033045560 1901023920 1982873561 2066091120 3965747122 5948620683 7931494244 9914367805 11897241366 15862988488 17845862049 19828735610 23794482732 29743103415 31725976976 35691724098 39657471220 47588965464 59486206830 71383448196 79314942440 89229310245 95177930928 118972413660 142766896392 158629884880 178458620490 237944827320 285533792784 356917240980 475889654640 713834481960 1427668963920
- Sum of all divisors σ(n): 4809178692864
- Sum of proper divisors (its aliquot sum) s(n): 3381509728944
- 1427668963920 is an abundant number, because the sum of its proper divisors (3381509728944) is greater than itself. Its abundance is 1953840765024
Bases of 1427668963920
- Binary: 101001100011001111011001110010010010100002
- Hexadecimal: 0x14C67B39250
- Base-36: I7V18MS0
Squares and roots of 1427668963920
- 1427668963920 squared (14276689639202) is 2038238670540406261766400
- 1427668963920 cubed (14276689639203) is 2909930090992100034231916597068288000
-
The
square root of 1427668963920 is 1194851.0216424473 -
The
cube root of 1427668963920 is 11260.1067074259
Scales and comparisons
How big is 1427668963920?- 1,427,668,963,920 seconds is equal to 45,395 years, 23 weeks, 5 days, 8 hours, 12 minutes.
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To count from 1 to 1,427,668,963,920 would take you about one hundred thirteen thousand, four hundred eighty-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 1427668963920 cubic inches would be around 938.3 feet tall.
Recreational maths with 1427668963920
- 1427668963920 backwards is 0293698667241
- The number of decimal digits it has is: 13
- The sum of 1427668963920's digits is 63
- More coming soon!
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