12572969472
12,572,969,472 is an even composite number composed of five prime numbers multiplied together.
12572969472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 12572969472:
29 × 33 × 7 × 41 × 3169
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 41 × 3169)See below for interesting mathematical facts about the number 12572969472 from the Numbermatics database.
Names of 12572969472
- Cardinal: 12572969472 can be written as Twelve billion, five hundred seventy-two million, nine hundred sixty-nine thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.2572969472 × 1010
Factors of 12572969472
Divisors of 12572969472
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 41 42 48 54 56 63 64 72 82 84 96 108 112 123 126 128 144 164 168 189 192 216 224 246 252 256 287 288 328 336 369 378 384 432 448 492 504 512 574 576 656 672 738 756 768 861 864 896 984 1008 1107 1148 1152 1312 1344 1476 1512 1536 1722 1728 1792 1968 2016 2214 2296 2304 2583 2624 2688 2952 3024 3169 3444 3456 3584 3936 4032 4428 4592 4608 5166 5248 5376 5904 6048 6338 6888 6912 7749 7872 8064 8856 9184 9507 10332 10496 10752 11808 12096 12676 13776 13824 15498 15744 16128 17712 18368 19014 20664 20992 22183 23616 24192 25352 27552 28521 30996 31488 32256 35424 36736 38028 41328 44366 47232 48384 50704 55104 57042 61992 62976 66549 70848 73472 76056 82656 85563 88732 94464 96768 101408 110208 114084 123984 129929 133098 141696 146944 152112 165312 171126 177464 188928 199647 202816 220416 228168 247968 259858 266196 283392 304224 330624 342252 354928 389787 399294 405632 440832 456336 495936 519716 532392 566784 598941 608448 661248 684504 709856 779574 798588 811264 909503 912672 991872 1039432 1064784 1169361 1197882 1216896 1322496 1369008 1419712 1559148 1597176 1622528 1819006 1825344 1983744 2078864 2129568 2338722 2395764 2433792 2728509 2738016 2839424 3118296 3194352 3508083 3638012 3650688 3967488 4157728 4259136 4677444 4791528 4867584 5457018 5476032 5678848 6236592 6388704 7016166 7276024 7301376 8185527 8315456 8518272 9354888 9583056 10914036 10952064 11357696 12473184 12777408 14032332 14552048 14602752 16371054 16630912 17036544 18709776 19166112 21828072 21904128 24556581 24946368 25554816 28064664 29104096 32742108 33261824 34073088 37419552 38332224 43656144 43808256 49113162 49892736 51109632 56129328 58208192 65484216 66523648 74839104 76664448 87312288 98226324 99785472 102219264 112258656 116416384 130968432 149678208 153328896 174624576 196452648 199570944 224517312 232832768 261936864 299356416 306657792 349249152 392905296 449034624 465665536 523873728 598712832 698498304 785810592 898069248 1047747456 1396996608 1571621184 1796138496 2095494912 3143242368 4190989824 6286484736 12572969472
- Sum of all divisors σ(n): 43584710400
- Sum of proper divisors (its aliquot sum) s(n): 31011740928
- 12572969472 is an abundant number, because the sum of its proper divisors (31011740928) is greater than itself. Its abundance is 18438771456
Bases of 12572969472
- Binary: 10111011010110100001001010000000002
- Hexadecimal: 0x2ED684A00
- Base-36: 5RXMDC0
Squares and roots of 12572969472
- 12572969472 squared (125729694722) is 158079561343843958784
- 12572969472 cubed (125729694723) is 1987529498923301388922858242048
-
The
square root of 12572969472 is 112129.2534176519 -
The
cube root of 12572969472 is 2325.3015816911
Scales and comparisons
How big is 12572969472?- 12,572,969,472 seconds is equal to 399 years, 40 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
-
To count from 1 to 12,572,969,472 would take you about seven 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 12572969472 cubic inches would be around 193.8 feet tall.
Recreational maths with 12572969472
- 12572969472 backwards is 27496927521
- 12572969472 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12572969472's digits is 54
- More coming soon!
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