1392321216
1,392,321,216 is an even composite number composed of seven prime numbers multiplied together.
1392321216 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred forty-eight divisors.
Prime factorization of 1392321216:
26 × 3 × 11 × 13 × 17 × 19 × 157
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 13 × 17 × 19 × 157)See below for interesting mathematical facts about the number 1392321216 from the Numbermatics database.
Names of 1392321216
- Cardinal: 1392321216 can be written as One billion, three hundred ninety-two million, three hundred twenty-one thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 1.392321216 × 109
Factors of 1392321216
Divisors of 1392321216
- Number of divisors d(n): 448
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Complete list of divisors:
1 2 3 4 6 8 11 12 13 16 17 19 22 24 26 32 33 34 38 39 44 48 51 52 57 64 66 68 76 78 88 96 102 104 114 132 136 143 152 156 157 176 187 192 204 208 209 221 228 247 264 272 286 304 312 314 323 352 374 408 416 418 429 442 456 471 494 528 544 561 572 608 624 627 628 646 663 704 741 748 816 832 836 858 884 912 942 969 988 1056 1088 1122 1144 1216 1248 1254 1256 1292 1326 1482 1496 1632 1672 1716 1727 1768 1824 1884 1938 1976 2041 2112 2244 2288 2431 2496 2508 2512 2584 2652 2669 2717 2964 2983 2992 3264 3344 3432 3454 3536 3553 3648 3768 3876 3952 4082 4199 4488 4576 4862 5016 5024 5168 5181 5304 5338 5434 5928 5966 5984 6123 6688 6864 6908 7072 7106 7293 7536 7752 7904 8007 8151 8164 8398 8949 8976 9152 9724 10032 10048 10336 10362 10608 10659 10676 10868 11856 11932 11968 12246 12597 13376 13728 13816 14144 14212 14586 15072 15504 15808 16014 16302 16328 16796 17898 17952 19448 20064 20672 20724 21216 21318 21352 21736 22451 23712 23864 24492 25194 27456 27632 28424 29172 29359 30144 31008 32028 32604 32656 32813 33592 34697 35796 35904 38779 38896 40128 41448 42432 42636 42704 43472 44902 46189 47424 47728 48984 50388 50711 55264 56848 58344 58718 62016 64056 65208 65312 65626 67184 67353 69394 71592 77558 77792 82896 85272 85408 86944 88077 89804 92378 95456 97968 98439 100776 101422 104091 110528 113696 116337 116688 117436 128112 130416 130624 131252 134368 134706 138567 138788 143184 152133 155116 155584 165792 170544 170816 173888 176154 179608 184756 190912 195936 196878 201552 202844 208182 227392 232674 233376 234872 256224 260832 262504 268736 269412 277134 277576 286368 304266 310232 331584 341088 352308 359216 369512 381667 391872 393756 403104 405688 416364 426569 465348 466752 469744 512448 521664 525008 538824 554268 555152 557821 572736 608532 620464 659243 682176 704616 718432 739024 763334 787512 806208 811376 832728 853138 930696 939488 1050016 1077648 1108536 1110304 1115642 1145001 1217064 1240928 1279707 1318486 1409232 1436864 1478048 1526668 1575024 1622752 1665456 1673463 1706276 1861392 1878976 1977729 2100032 2155296 2217072 2220608 2231284 2290002 2434128 2481856 2559414 2636972 2818464 2956096 3053336 3150048 3245504 3330912 3346926 3412552 3722784 3955458 4310592 4434144 4462568 4580004 4868256 5118828 5273944 5636928 6106672 6300096 6661824 6693852 6825104 7251673 7445568 7910916 8868288 8925136 9160008 9736512 10237656 10547888 12213344 13387704 13650208 14503346 15821832 17850272 18320016 20475312 21095776 21755019 24426688 26775408 27300416 29006692 31643664 35700544 36640032 40950624 42191552 43510038 53550816 58013384 63287328 73280064 81901248 87020076 107101632 116026768 126574656 174040152 232053536 348080304 464107072 696160608 1392321216
- Sum of all divisors σ(n): 4854366720
- Sum of proper divisors (its aliquot sum) s(n): 3462045504
- 1392321216 is an abundant number, because the sum of its proper divisors (3462045504) is greater than itself. Its abundance is 2069724288
Bases of 1392321216
- Binary: 10100101111110100100010110000002
- Hexadecimal: 0x52FD22C0
- Base-36: N0Y9XC
Squares and roots of 1392321216
- 1392321216 squared (13923212162) is 1938558368523718656
- 1392321216 cubed (13923212163) is 2699095944949920083963805696
-
The
square root of 1392321216 is 37313.8207102945 -
The
cube root of 1392321216 is 1116.6399125493
Scales and comparisons
How big is 1392321216?- 1,392,321,216 seconds is equal to 44 years, 14 weeks, 19 hours, 53 minutes, 36 seconds.
-
To count from 1 to 1,392,321,216 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 1392321216 cubic inches would be around 93.1 feet tall.
Recreational maths with 1392321216
- 1392321216 backwards is 6121232931
- The number of decimal digits it has is: 10
- The sum of 1392321216's digits is 30
- More coming soon!
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The information we have on file for 1392321216 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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