55389312
55,389,312 is an even composite number composed of five prime numbers multiplied together.
55389312 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 55389312:
27 × 33 × 11 × 31 × 47
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 31 × 47)See below for interesting mathematical facts about the number 55389312 from the Numbermatics database.
Names of 55389312
- Cardinal: 55389312 can be written as Fifty-five million, three hundred eighty-nine thousand, three hundred twelve.
Scientific notation
- Scientific notation: 5.5389312 × 107
Factors of 55389312
Divisors of 55389312
- Number of divisors d(n): 256
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 31 32 33 36 44 47 48 54 62 64 66 72 88 93 94 96 99 108 124 128 132 141 144 176 186 188 192 198 216 248 264 279 282 288 297 341 352 372 376 384 396 423 432 496 517 528 558 564 576 594 682 704 744 752 792 837 846 864 992 1023 1034 1056 1116 1128 1152 1188 1269 1364 1408 1457 1488 1504 1551 1584 1674 1692 1728 1984 2046 2068 2112 2232 2256 2376 2538 2728 2914 2976 3008 3069 3102 3168 3348 3384 3456 3968 4092 4136 4224 4371 4464 4512 4653 4752 5076 5456 5828 5952 6016 6138 6204 6336 6696 6768 8184 8272 8742 8928 9024 9207 9306 9504 10152 10912 11656 11904 12276 12408 12672 13113 13392 13536 13959 16027 16368 16544 17484 17856 18048 18414 18612 19008 20304 21824 23312 24552 24816 26226 26784 27072 27918 32054 32736 33088 34968 35712 36828 37224 38016 39339 40608 43648 46624 48081 49104 49632 52452 53568 54144 55836 64108 65472 66176 69936 73656 74448 78678 81216 93248 96162 98208 99264 104904 107136 111672 128216 130944 139872 144243 147312 148896 157356 162432 186496 192324 196416 198528 209808 223344 256432 279744 288486 294624 297792 314712 384648 392832 419616 432729 446688 512864 559488 576972 589248 595584 629424 769296 839232 865458 893376 1025728 1153944 1178496 1258848 1538592 1678464 1730916 1786752 2051456 2307888 2517696 3077184 3461832 4615776 5035392 6154368 6923664 9231552 13847328 18463104 27694656 55389312
- Sum of all divisors σ(n): 188006400
- Sum of proper divisors (its aliquot sum) s(n): 132617088
- 55389312 is an abundant number, because the sum of its proper divisors (132617088) is greater than itself. Its abundance is 77227776
Bases of 55389312
- Binary: 110100110100101100100000002
- Hexadecimal: 0x34D2C80
- Base-36: WZ6O0
Squares and roots of 55389312
- 55389312 squared (553893122) is 3067975883833344
- 55389312 cubed (553893123) is 169933073438120846819328
-
The
square root of 55389312 is 7442.3996130281 -
The
cube root of 55389312 is 381.1904311839
Scales and comparisons
How big is 55389312?- 55,389,312 seconds is equal to 1 year, 39 weeks, 4 days, 1 hour, 55 minutes, 12 seconds.
-
To count from 1 to 55,389,312 would take you about two 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 55389312 cubic inches would be around 31.8 feet tall.
Recreational maths with 55389312
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