1380491032986
1,380,491,032,986 is an even composite number composed of five prime numbers multiplied together.
1380491032986 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 1380491032986:
2 × 33 × 132 × 31 × 474
(2 × 3 × 3 × 3 × 13 × 13 × 31 × 47 × 47 × 47 × 47)See below for interesting mathematical facts about the number 1380491032986 from the Numbermatics database.
Names of 1380491032986
- Cardinal: 1380491032986 can be written as One trillion, three hundred eighty billion, four hundred ninety-one million, thirty-two thousand, nine hundred eighty-six.
Scientific notation
- Scientific notation: 1.380491032986 × 1012
Factors of 1380491032986
Divisors of 1380491032986
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 6 9 13 18 26 27 31 39 47 54 62 78 93 94 117 141 169 186 234 279 282 338 351 403 423 507 558 611 702 806 837 846 1014 1209 1222 1269 1457 1521 1674 1833 2209 2418 2538 2914 3042 3627 3666 4371 4418 4563 5239 5499 6627 7254 7943 8742 9126 10478 10881 10998 13113 13254 15717 15886 16497 18941 19881 21762 23829 26226 28717 31434 32994 37882 39339 39762 47151 47658 56823 57434 59643 68479 71487 78678 86151 94302 103823 113646 119286 136958 141453 142974 170469 172302 205437 207646 214461 246233 258453 282906 311469 340938 373321 410874 428922 492466 511407 516906 616311 622938 738699 746642 775359 890227 934407 1022814 1119963 1232622 1349699 1477398 1550718 1780454 1848933 1868814 2216097 2239926 2670681 2699398 2803221 3218513 3359889 3697866 4049097 4432194 4879681 5341362 5606442 6437026 6648291 6719778 8012043 8098194 9655539 9759362 10079667 11572951 12147291 13296582 14639043 16024086 17546087 19311078 20159334 23145902 24036129 24294582 28966617 29278086 34718853 35092174 36441873 41840669 43917129 48072258 52638261 57933234 63435853 69437706 72883746 83681338 86899851 87834258 104156559 105276522 125522007 126871706 131751387 151270111 157914783 173799702 190307559 208313118 251044014 263502774 302540222 312469677 315829566 376566021 380615118 453810333 473744349 543928697 570922677 624939354 753132042 824666089 907620666 947488698 1087857394 1129698063 1141845354 1361430999 1631786091 1649332178 1712768031 1966511443 2259396126 2473998267 2722861998 3263572182 3425536062 3933022886 4084292997 4895358273 4947996534 5899534329 7421994801 8168585994 9790716546 11799068658 14686074819 14843989602 17698602987 22265984403 25564648759 29372149638 35397205974 44531968806 51129297518 53095808961 76693946277 106191617922 153387892554 230081838831 460163677662 690245516493 1380491032986
- Sum of all divisors σ(n): 3503593969920
- Sum of proper divisors (its aliquot sum) s(n): 2123102936934
- 1380491032986 is an abundant number, because the sum of its proper divisors (2123102936934) is greater than itself. Its abundance is 742611903948
Bases of 1380491032986
- Binary: 101000001011010111010110101111001100110102
- Hexadecimal: 0x1416BAD799A
- Base-36: HM6SPUAI
Squares and roots of 1380491032986
- 1380491032986 squared (13804910329862) is 1905755492154753340076196
- 1380491032986 cubed (13804910329863) is 2630878367983458257411821567989401256
-
The
square root of 1380491032986 is 1174942.9913770285 -
The
cube root of 1380491032986 is 11134.6831534001
Scales and comparisons
How big is 1380491032986?- 1,380,491,032,986 seconds is equal to 43,895 years, 17 weeks, 6 days, 11 hours, 23 minutes, 6 seconds.
-
To count from 1 to 1,380,491,032,986 would take you about one hundred nine thousand, seven 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 1380491032986 cubic inches would be around 927.9 feet tall.
Recreational maths with 1380491032986
- 1380491032986 backwards is 6892301940831
- 1380491032986 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1380491032986's digits is 54
- More coming soon!
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