11951313920
11,951,313,920 is an even composite number composed of six prime numbers multiplied together.
11951313920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred fifty-two divisors.
Prime factorization of 11951313920:
210 × 5 × 7 × 13 × 113 × 227
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 13 × 113 × 227)See below for interesting mathematical facts about the number 11951313920 from the Numbermatics database.
Names of 11951313920
- Cardinal: 11951313920 can be written as Eleven billion, nine hundred fifty-one million, three hundred thirteen thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.195131392 × 1010
Factors of 11951313920
Divisors of 11951313920
- Number of divisors d(n): 352
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 56 64 65 70 80 91 104 112 113 128 130 140 160 182 208 224 226 227 256 260 280 320 364 416 448 452 454 455 512 520 560 565 640 728 791 832 896 904 908 910 1024 1040 1120 1130 1135 1280 1456 1469 1582 1589 1664 1792 1808 1816 1820 2080 2240 2260 2270 2560 2912 2938 2951 3164 3178 3328 3584 3616 3632 3640 3955 4160 4480 4520 4540 5120 5824 5876 5902 6328 6356 6656 7168 7232 7264 7280 7345 7910 7945 8320 8960 9040 9080 10283 11648 11752 11804 12656 12712 13312 14464 14528 14560 14690 14755 15820 15890 16640 17920 18080 18160 20566 20657 23296 23504 23608 25312 25424 25651 28928 29056 29120 29380 29510 31640 31780 33280 35840 36160 36320 41132 41314 46592 47008 47216 50624 50848 51302 51415 57856 58112 58240 58760 59020 63280 63560 66560 72320 72640 82264 82628 93184 94016 94432 101248 101696 102604 102830 103285 115712 116224 116480 117520 118040 126560 127120 128255 144640 145280 164528 165256 179557 188032 188864 202496 203392 205208 205660 206570 232448 232960 235040 236080 253120 254240 256510 289280 290560 329056 330512 333463 359114 376064 377728 404992 406784 410416 411320 413140 465920 470080 472160 506240 508480 513020 578560 581120 658112 661024 666926 718228 752128 755456 809984 813568 820832 822640 826280 897785 940160 944320 1012480 1016960 1026040 1162240 1316224 1322048 1333852 1436456 1504256 1510912 1627136 1641664 1645280 1652560 1667315 1795570 1880320 1888640 2024960 2033920 2052080 2334241 2632448 2644096 2667704 2872912 3021824 3283328 3290560 3305120 3334630 3591140 3760640 3777280 4049920 4067840 4104160 4668482 5264896 5288192 5335408 5745824 6566656 6581120 6610240 6669260 7182280 7521280 7554560 8135680 8208320 9336964 10529792 10576384 10670816 11491648 11671205 13133312 13162240 13220480 13338520 14364560 15109120 16416640 18673928 21152768 21341632 22983296 23342410 26266624 26324480 26440960 26677040 28729120 32833280 37347856 42683264 45966592 46684820 52648960 52881920 53354080 57458240 65666560 74695712 85366528 91933184 93369640 105763840 106708160 114916480 131333120 149391424 170733056 183866368 186739280 213416320 229832960 298782848 341466112 373478560 426832640 459665920 597565696 746957120 853665280 919331840 1195131392 1493914240 1707330560 2390262784 2987828480 5975656960 11951313920
- Sum of all divisors σ(n): 35754179328
- Sum of proper divisors (its aliquot sum) s(n): 23802865408
- 11951313920 is an abundant number, because the sum of its proper divisors (23802865408) is greater than itself. Its abundance is 11851551488
Bases of 11951313920
- Binary: 10110010000101101010010100000000002
- Hexadecimal: 0x2C85A9400
- Base-36: 5HNI4U8
Squares and roots of 11951313920
- 11951313920 squared (119513139202) is 142833904414385766400
- 11951313920 cubed (119513139203) is 1707052830075598058226188288000
-
The
square root of 11951313920 is 109322.0651103883 -
The
cube root of 11951313920 is 2286.3280856331
Scales and comparisons
How big is 11951313920?- 11,951,313,920 seconds is equal to 380 years, 5 days, 9 hours, 25 minutes, 20 seconds.
-
To count from 1 to 11,951,313,920 would take you about seven hundred sixty 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 11951313920 cubic inches would be around 190.5 feet tall.
Recreational maths with 11951313920
- 11951313920 backwards is 02931315911
- 11951313920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 11951313920's digits is 35
- More coming soon!
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The information we have on file for 11951313920 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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