1399913856
1,399,913,856 is an even composite number composed of four prime numbers multiplied together.
1399913856 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 1399913856:
27 × 32 × 114 × 83
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 11 × 11 × 11 × 83)See below for interesting mathematical facts about the number 1399913856 from the Numbermatics database.
Names of 1399913856
- Cardinal: 1399913856 can be written as One billion, three hundred ninety-nine million, nine hundred thirteen thousand, eight hundred fifty-six.
Scientific notation
- Scientific notation: 1.399913856 × 109
Factors of 1399913856
Divisors of 1399913856
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 83 88 96 99 121 128 132 144 166 176 192 198 242 249 264 288 332 352 363 384 396 484 498 528 576 664 704 726 747 792 913 968 996 1056 1089 1152 1328 1331 1408 1452 1494 1584 1826 1936 1992 2112 2178 2656 2662 2739 2904 2988 3168 3652 3872 3984 3993 4224 4356 5312 5324 5478 5808 5976 6336 7304 7744 7968 7986 8217 8712 10043 10624 10648 10956 11616 11952 11979 12672 14608 14641 15488 15936 15972 16434 17424 20086 21296 21912 23232 23904 23958 29216 29282 30129 31872 31944 32868 34848 40172 42592 43824 43923 46464 47808 47916 58432 58564 60258 63888 65736 69696 80344 85184 87648 87846 90387 95616 95832 110473 116864 117128 120516 127776 131472 131769 139392 160688 170368 175296 175692 180774 191664 220946 234256 241032 255552 262944 263538 321376 331419 350592 351384 361548 383328 441892 468512 482064 511104 525888 527076 642752 662838 702768 723096 766656 883784 937024 964128 994257 1051776 1054152 1215203 1285504 1325676 1405536 1446192 1533312 1767568 1874048 1928256 1988514 2108304 2430406 2651352 2811072 2892384 3535136 3645609 3856512 3977028 4216608 4860812 5302704 5622144 5784768 7070272 7291218 7954056 8433216 9721624 10605408 10936827 11569536 14140544 14582436 15908112 16866432 19443248 21210816 21873654 29164872 31816224 38886496 42421632 43747308 58329744 63632448 77772992 87494616 116659488 127264896 155545984 174989232 233318976 349978464 466637952 699956928 1399913856
- Sum of all divisors σ(n): 4484598300
- Sum of proper divisors (its aliquot sum) s(n): 3084684444
- 1399913856 is an abundant number, because the sum of its proper divisors (3084684444) is greater than itself. Its abundance is 1684770588
Bases of 1399913856
- Binary: 10100110111000011111101100000002
- Hexadecimal: 0x5370FD80
- Base-36: N5H0G0
Squares and roots of 1399913856
- 1399913856 squared (13999138562) is 1959758804220788736
- 1399913856 cubed (13999138563) is 2743493504446673434775126016
-
The
square root of 1399913856 is 37415.4227024097 -
The
cube root of 1399913856 is 1118.6659967679
Scales and comparisons
How big is 1399913856?- 1,399,913,856 seconds is equal to 44 years, 26 weeks, 4 days, 16 hours, 57 minutes, 36 seconds.
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To count from 1 to 1,399,913,856 would take you about eighty-nine 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 1399913856 cubic inches would be around 93.2 feet tall.
Recreational maths with 1399913856
- 1399913856 backwards is 6583199931
- The number of decimal digits it has is: 10
- The sum of 1399913856's digits is 54
- More coming soon!
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