1397193408
1,397,193,408 is an even composite number composed of five prime numbers multiplied together.
1397193408 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 1397193408:
26 × 33 × 13 × 37 × 412
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 13 × 37 × 41 × 41)See below for interesting mathematical facts about the number 1397193408 from the Numbermatics database.
Names of 1397193408
- Cardinal: 1397193408 can be written as One billion, three hundred ninety-seven million, one hundred ninety-three thousand, four hundred eight.
Scientific notation
- Scientific notation: 1.397193408 × 109
Factors of 1397193408
Divisors of 1397193408
- Number of divisors d(n): 336
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 37 39 41 48 52 54 64 72 74 78 82 96 104 108 111 117 123 144 148 156 164 192 208 216 222 234 246 288 296 312 328 333 351 369 416 432 444 468 481 492 533 576 592 624 656 666 702 738 832 864 888 936 962 984 999 1066 1107 1184 1248 1312 1332 1404 1443 1476 1517 1599 1681 1728 1776 1872 1924 1968 1998 2132 2214 2368 2496 2624 2664 2808 2886 2952 3034 3198 3362 3552 3744 3848 3936 3996 4264 4329 4428 4551 4797 5043 5328 5616 5772 5904 6068 6396 6724 7104 7488 7696 7872 7992 8528 8658 8856 9102 9594 10086 10656 11232 11544 11808 12136 12792 12987 13448 13653 14391 15129 15392 15984 17056 17316 17712 18204 19188 19721 20172 21312 21853 22464 23088 23616 24272 25584 25974 26896 27306 28782 30258 30784 31968 34112 34632 35424 36408 38376 39442 40344 40959 43706 45387 46176 48544 51168 51948 53792 54612 57564 59163 60516 62197 63936 65559 69264 70848 72816 76752 78884 80688 81918 87412 90774 92352 97088 102336 103896 107584 109224 115128 118326 121032 124394 131118 138528 145632 153504 157768 161376 163836 174824 177489 181548 186591 196677 207792 218448 230256 236652 242064 248788 262236 277056 291264 307008 315536 322752 327672 349648 354978 363096 373182 393354 415584 436896 460512 473304 484128 497576 524472 532467 559773 590031 631072 655344 699296 709956 726192 746364 786708 808561 831168 873792 921024 946608 968256 995152 1048944 1064934 1119546 1180062 1262144 1310688 1398592 1419912 1452384 1492728 1573416 1617122 1679319 1893216 1990304 2097888 2129868 2239092 2360124 2425683 2621376 2839824 2904768 2985456 3146832 3234244 3358638 3786432 3980608 4195776 4259736 4478184 4720248 4851366 5679648 5970912 6293664 6468488 6717276 7277049 8519472 8956368 9440496 9702732 11359296 11941824 12587328 12936976 13434552 14554098 17038944 17912736 18880992 19405464 21831147 25873952 26869104 29108196 34077888 35825472 37761984 38810928 43662294 51747904 53738208 58216392 77621856 87324588 107476416 116432784 155243712 174649176 232865568 349298352 465731136 698596704 1397193408
- Sum of all divisors σ(n): 4656510880
- Sum of proper divisors (its aliquot sum) s(n): 3259317472
- 1397193408 is an abundant number, because the sum of its proper divisors (3259317472) is greater than itself. Its abundance is 1862124064
Bases of 1397193408
- Binary: 10100110100011101111010110000002
- Hexadecimal: 0x53477AC0
- Base-36: N3UPC0
Squares and roots of 1397193408
- 1397193408 squared (13971934082) is 1952149419358654464
- 1397193408 cubed (13971934083) is 2727530300158939604850573312
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The
square root of 1397193408 is 37379.0503892221 -
The
cube root of 1397193408 is 1117.9408935483
Scales and comparisons
How big is 1397193408?- 1,397,193,408 seconds is equal to 44 years, 22 weeks, 1 day, 5 hours, 16 minutes, 48 seconds.
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To count from 1 to 1,397,193,408 would take you about 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 1397193408 cubic inches would be around 93.2 feet tall.
Recreational maths with 1397193408
- 1397193408 backwards is 8043917931
- The number of decimal digits it has is: 10
- The sum of 1397193408's digits is 45
- More coming soon!
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