42442857144
42,442,857,144 is an even composite number composed of five prime numbers multiplied together.
42442857144 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 42442857144:
23 × 33 × 312 × 139 × 1471
(2 × 2 × 2 × 3 × 3 × 3 × 31 × 31 × 139 × 1471)See below for interesting mathematical facts about the number 42442857144 from the Numbermatics database.
Names of 42442857144
- Cardinal: 42442857144 can be written as Forty-two billion, four hundred forty-two million, eight hundred fifty-seven thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 4.2442857144 × 1010
Factors of 42442857144
Divisors of 42442857144
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 93 108 124 139 186 216 248 278 279 372 417 556 558 744 834 837 961 1112 1116 1251 1471 1668 1674 1922 2232 2502 2883 2942 3336 3348 3753 3844 4309 4413 5004 5766 5884 6696 7506 7688 8618 8649 8826 10008 11532 11768 12927 13239 15012 17236 17298 17652 23064 25854 25947 26478 30024 34472 34596 35304 38781 39717 45601 51708 51894 52956 69192 77562 79434 91202 103416 103788 105912 116343 133579 136803 155124 158868 182404 204469 207576 232686 267158 273606 310248 317736 364808 400737 408938 410409 465372 534316 547212 613407 801474 817876 820818 930744 1068632 1094424 1202211 1226814 1231227 1413631 1602948 1635752 1641636 1840221 2404422 2453628 2462454 2827262 3205896 3283272 3606633 3680442 4240893 4808844 4907256 4924908 5520663 5654524 6338539 7213266 7360884 8481786 9617688 9849816 11041326 11309048 12677078 12722679 14426532 14721768 16963572 19015617 22082652 25354156 25445358 28853064 33927144 38031234 38168037 44165304 50708312 50890716 57046851 76062468 76336074 101781432 114093702 152124936 152672148 171140553 196494709 228187404 305344296 342281106 392989418 456374808 589484127 684562212 785978836 1178968254 1369124424 1571957672 1768452381 2357936508 3536904762 4715873016 5305357143 7073809524 10610714286 14147619048 21221428572 42442857144
- Sum of all divisors σ(n): 122782464000
- Sum of proper divisors (its aliquot sum) s(n): 80339606856
- 42442857144 is an abundant number, because the sum of its proper divisors (80339606856) is greater than itself. Its abundance is 37896749712
Bases of 42442857144
- Binary: 1001111000011100101010011010101110002
- Hexadecimal: 0x9E1CA9AB8
- Base-36: JHXDQ60
Squares and roots of 42442857144
- 42442857144 squared (424428571442) is 1801396122545991836736
- 42442857144 cubed (424428571443) is 76456398288975049096376219241984
-
The
square root of 42442857144 is 206016.6428811031 -
The
cube root of 42442857144 is 3488.2012811961
Scales and comparisons
How big is 42442857144?- 42,442,857,144 seconds is equal to 1,349 years, 28 weeks, 4 days, 18 hours, 32 minutes, 24 seconds.
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To count from 1 to 42,442,857,144 would take you about two thousand, six hundred ninety-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 42442857144 cubic inches would be around 290.7 feet tall.
Recreational maths with 42442857144
- 42442857144 backwards is 44175824424
- The number of decimal digits it has is: 11
- The sum of 42442857144's digits is 45
- More coming soon!
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