42061449664
42,061,449,664 is an even composite number composed of six prime numbers multiplied together.
42061449664 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 42061449664:
26 × 13 × 29 × 43 × 71 × 571
(2 × 2 × 2 × 2 × 2 × 2 × 13 × 29 × 43 × 71 × 571)See below for interesting mathematical facts about the number 42061449664 from the Numbermatics database.
Names of 42061449664
- Cardinal: 42061449664 can be written as Forty-two billion, sixty-one million, four hundred forty-nine thousand, six hundred sixty-four.
Scientific notation
- Scientific notation: 4.2061449664 × 1010
Factors of 42061449664
Divisors of 42061449664
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 4 8 13 16 26 29 32 43 52 58 64 71 86 104 116 142 172 208 232 284 344 377 416 464 559 568 571 688 754 832 923 928 1118 1136 1142 1247 1376 1508 1846 1856 2059 2236 2272 2284 2494 2752 3016 3053 3692 4118 4472 4544 4568 4988 6032 6106 7384 7423 8236 8944 9136 9976 12064 12212 14768 14846 16211 16472 16559 17888 18272 19952 24128 24424 24553 26767 29536 29692 32422 32944 33118 35776 36544 39689 39904 40541 48848 49106 53534 59072 59384 64844 65888 66236 79378 79808 81082 88537 97696 98212 107068 118768 129688 131776 132472 158756 162164 177074 195392 196424 214136 215267 237536 259376 264944 317512 319189 324328 354148 392848 428272 430534 475072 518752 527033 529888 635024 638378 648656 708296 712037 785696 856544 861068 1037504 1054066 1059776 1150981 1175689 1270048 1276756 1297312 1416592 1424074 1571392 1713088 1722136 1743263 2108132 2301962 2351378 2540096 2553512 2594624 2833184 2848148 3444272 3486526 4216264 4603924 4702756 5107024 5666368 5696296 6888544 6973052 8432528 9207848 9256481 9405512 10214048 11392592 13777088 13946104 15283957 16865056 18415696 18512962 18811024 20428096 22662419 22785184 27892208 30567914 33730112 36831392 37025924 37622048 45324838 45570368 50554627 55784416 61135828 73662784 74051848 75244096 90649676 101109254 111568832 122271656 148103696 181299352 202218508 244543312 296207392 362598704 404437016 489086624 592414784 657210151 725197408 808874032 978173248 1314420302 1450394816 1617748064 2628840604 3235496128 5257681208 10515362416 21030724832 42061449664
- Sum of all divisors σ(n): 96657200640
- Sum of proper divisors (its aliquot sum) s(n): 54595750976
- 42061449664 is an abundant number, because the sum of its proper divisors (54595750976) is greater than itself. Its abundance is 12534301312
Bases of 42061449664
- Binary: 1001110010110000111011001001110000002
- Hexadecimal: 0x9CB0EC9C0
- Base-36: JBMAU9S
Squares and roots of 42061449664
- 42061449664 squared (420614496642) is 1769165547837205712896
- 42061449664 cubed (420614496643) is 74413667637637612159388339666944
-
The
square root of 42061449664 is 205088.8823510431 -
The
cube root of 42061449664 is 3477.7210622027
Scales and comparisons
How big is 42061449664?- 42,061,449,664 seconds is equal to 1,337 years, 22 weeks, 8 hours, 1 minute, 4 seconds.
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To count from 1 to 42,061,449,664 would take you about two thousand, six hundred seventy-four 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 42061449664 cubic inches would be around 289.8 feet tall.
Recreational maths with 42061449664
- 42061449664 backwards is 46694416024
- The number of decimal digits it has is: 11
- The sum of 42061449664's digits is 46
- More coming soon!
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