55712513920
55,712,513,920 is an even composite number composed of five prime numbers multiplied together.
55712513920 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 55712513920:
27 × 5 × 72 × 829 × 2143
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 829 × 2143)See below for interesting mathematical facts about the number 55712513920 from the Numbermatics database.
Names of 55712513920
- Cardinal: 55712513920 can be written as Fifty-five billion, seven hundred twelve million, five hundred thirteen thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 5.571251392 × 1010
Factors of 55712513920
Divisors of 55712513920
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 128 140 160 196 224 245 280 320 392 448 490 560 640 784 829 896 980 1120 1568 1658 1960 2143 2240 3136 3316 3920 4145 4286 4480 5803 6272 6632 7840 8290 8572 10715 11606 13264 15001 15680 16580 17144 21430 23212 26528 29015 30002 31360 33160 34288 40621 42860 46424 53056 58030 60004 66320 68576 75005 81242 85720 92848 105007 106112 116060 120008 132640 137152 150010 162484 171440 185696 203105 210014 232120 240016 265280 274304 300020 324968 342880 371392 406210 420028 464240 480032 525035 530560 600040 649936 685760 742784 812420 840056 928480 960064 1050070 1200080 1299872 1371520 1624840 1680112 1776547 1856960 1920128 2100140 2400160 2599744 3249680 3360224 3553094 3713920 4200280 4800320 5199488 6499360 6720448 7106188 8400560 8882735 9600640 12435829 12998720 13440896 14212376 16801120 17765470 24871658 25997440 28424752 33602240 35530940 49743316 56849504 62179145 67204480 71061880 87050803 99486632 113699008 124358290 142123760 174101606 198973264 227398016 248716580 284247520 348203212 397946528 435254015 497433160 568495040 696406424 795893056 870508030 994866320 1136990080 1392812848 1591786112 1741016060 1989732640 2785625696 3482032120 3979465280 5571251392 6964064240 7958930560 11142502784 13928128480 27856256960 55712513920
- Sum of all divisors σ(n): 155191939200
- Sum of proper divisors (its aliquot sum) s(n): 99479425280
- 55712513920 is an abundant number, because the sum of its proper divisors (99479425280) is greater than itself. Its abundance is 43766911360
Bases of 55712513920
- Binary: 1100111110001011100101111111100000002
- Hexadecimal: 0xCF8B97F80
- Base-36: PLDSIV4
Squares and roots of 55712513920
- 55712513920 squared (557125139202) is 3103884207286193766400
- 55712513920 cubed (557125139203) is 172925192104500235634377228288000
-
The
square root of 55712513920 is 236034.9845255995 -
The
cube root of 55712513920 is 3819.3042125197
Scales and comparisons
How big is 55712513920?- 55,712,513,920 seconds is equal to 1,771 years, 25 weeks, 1 day, 18 hours, 18 minutes, 40 seconds.
-
To count from 1 to 55,712,513,920 would take you about three thousand, five hundred forty-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 55712513920 cubic inches would be around 318.3 feet tall.
Recreational maths with 55712513920
- 55712513920 backwards is 02931521755
- 55712513920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 55712513920's digits is 40
- More coming soon!
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The information we have on file for 55712513920 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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