442930021448
442,930,021,448 is an even composite number composed of five prime numbers multiplied together.
442930021448 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 442930021448:
23 × 173 × 193 × 31 × 53
(2 × 2 × 2 × 17 × 17 × 17 × 19 × 19 × 19 × 31 × 53)See below for interesting mathematical facts about the number 442930021448 from the Numbermatics database.
Names of 442930021448
- Cardinal: 442930021448 can be written as Four hundred forty-two billion, nine hundred thirty million, twenty-one thousand, four hundred forty-eight.
Scientific notation
- Scientific notation: 4.42930021448 × 1011
Factors of 442930021448
Divisors of 442930021448
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 4 8 17 19 31 34 38 53 62 68 76 106 124 136 152 212 248 289 323 361 424 527 578 589 646 722 901 1007 1054 1156 1178 1292 1444 1643 1802 2014 2108 2312 2356 2584 2888 3286 3604 4028 4216 4712 4913 5491 6137 6572 6859 7208 8056 8959 9826 10013 10982 11191 12274 13144 13718 15317 17119 17918 19133 19652 20026 21964 22382 24548 27436 27931 30634 31217 34238 35836 38266 39304 40052 43928 44764 49096 54872 55862 61268 62434 68476 71672 76532 80104 89528 93347 104329 111724 116603 122536 124868 136952 152303 153064 170221 186694 190247 208658 212629 223448 233206 249736 260389 291023 304606 325261 340442 363527 373388 380494 417316 425258 466412 474827 520778 530689 582046 593123 609212 650522 680884 727054 746776 760988 834632 850516 932824 949654 1041556 1061378 1164092 1186246 1218424 1301044 1361768 1454108 1521976 1701032 1773593 1899308 1982251 2083112 2122756 2328184 2372492 2602088 2893757 2908216 3234199 3547186 3614693 3798616 3964502 4245512 4744984 4947391 5529437 5787514 6179959 6468398 7094372 7229386 7929004 8072059 9021713 9894782 10083091 11058874 11269337 11575028 12359918 12936796 14188744 14458772 15858008 16144118 18043426 19789564 20166182 22117748 22538674 23150056 24719836 25873592 28917544 32288236 33698267 36086852 39579128 40332364 44235496 45077348 49439672 54981383 61449781 64576472 67396534 72173704 80664728 90154696 94000429 105059303 109962766 122899562 134793068 153369121 171412547 188000858 191578729 210118606 219925532 245799124 269586136 306738242 342825094 376001716 383157458 420237212 439851064 491598248 613476484 685650188 752003432 766314916 840474424 1044646277 1226952968 1371300376 1532629832 1786008151 2089292554 2914013299 3256838393 3572016302 4178585108 5828026598 6513676786 7144032604 8357170216 11656053196 13027353572 14288065208 23312106392 26054707144 55366252681 110732505362 221465010724 442930021448
- Sum of all divisors σ(n): 979589376000
- Sum of proper divisors (its aliquot sum) s(n): 536659354552
- 442930021448 is an abundant number, because the sum of its proper divisors (536659354552) is greater than itself. Its abundance is 93729333104
Bases of 442930021448
- Binary: 1100111001000001010111111000100010010002
- Hexadecimal: 0x6720AFC448
- Base-36: 5NH93JUW
Squares and roots of 442930021448
- 442930021448 squared (4429300214482) is 196187003899925740016704
- 442930021448 cubed (4429300214483) is 86897113845212967671205974598267392
-
The
square root of 442930021448 is 665529.8802067417 -
The
cube root of 442930021448 is 7622.7505119835
Scales and comparisons
How big is 442930021448?- 442,930,021,448 seconds is equal to 14,083 years, 41 weeks, 5 days, 21 hours, 4 minutes, 8 seconds.
-
To count from 1 to 442,930,021,448 would take you about twenty-eight thousand, one hundred sixty-seven 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 442930021448 cubic inches would be around 635.2 feet tall.
Recreational maths with 442930021448
- 442930021448 backwards is 844120039244
- The number of decimal digits it has is: 12
- The sum of 442930021448's digits is 41
- More coming soon!
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