23128560
23,128,560 is an even composite number composed of six prime numbers multiplied together.
23128560 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 23128560:
24 × 32 × 5 × 7 × 13 × 353
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 13 × 353)See below for interesting mathematical facts about the number 23128560 from the Numbermatics database.
Names of 23128560
- Cardinal: 23128560 can be written as Twenty-three million, one hundred twenty-eight thousand, five hundred sixty.
Scientific notation
- Scientific notation: 2.312856 × 107
Factors of 23128560
Divisors of 23128560
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 28 30 35 36 39 40 42 45 48 52 56 60 63 65 70 72 78 80 84 90 91 104 105 112 117 120 126 130 140 144 156 168 180 182 195 208 210 234 240 252 260 273 280 312 315 336 353 360 364 390 420 455 468 504 520 546 560 585 624 630 706 720 728 780 819 840 910 936 1008 1040 1059 1092 1170 1260 1365 1412 1456 1560 1638 1680 1765 1820 1872 2118 2184 2340 2471 2520 2730 2824 3120 3177 3276 3530 3640 4095 4236 4368 4589 4680 4942 5040 5295 5460 5648 6354 6552 7060 7280 7413 8190 8472 9178 9360 9884 10590 10920 12355 12708 13104 13767 14120 14826 15885 16380 16944 18356 19768 21180 21840 22239 22945 24710 25416 27534 28240 29652 31770 32123 32760 36712 37065 39536 41301 42360 44478 45890 49420 50832 55068 59304 63540 64246 65520 68835 73424 74130 82602 84720 88956 91780 96369 98840 110136 111195 118608 127080 128492 137670 148260 160615 165204 177912 183560 192738 197680 206505 220272 222390 254160 256984 275340 289107 296520 321230 330408 355824 367120 385476 413010 444780 481845 513968 550680 578214 593040 642460 660816 770952 826020 889560 963690 1101360 1156428 1284920 1445535 1541904 1652040 1779120 1927380 2312856 2569840 2891070 3304080 3854760 4625712 5782140 7709520 11564280 23128560
- Sum of all divisors σ(n): 95868864
- Sum of proper divisors (its aliquot sum) s(n): 72740304
- 23128560 is an abundant number, because the sum of its proper divisors (72740304) is greater than itself. Its abundance is 49611744
Bases of 23128560
- Binary: 10110000011101001111100002
- Hexadecimal: 0x160E9F0
- Base-36: DRQ40
Squares and roots of 23128560
- 23128560 squared (231285602) is 534930287673600
- 23128560 cubed (231285603) is 12372167254276118016000
-
The
square root of 23128560 is 4809.2161523473 -
The
cube root of 23128560 is 284.9155797979
Scales and comparisons
How big is 23128560?- 23,128,560 seconds is equal to 38 weeks, 1 day, 16 hours, 36 minutes.
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To count from 1 to 23,128,560 would take you about five weeks!
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 23128560 cubic inches would be around 23.7 feet tall.
Recreational maths with 23128560
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The information we have on file for 23128560 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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