15112230672
15,112,230,672 is an even composite number composed of seven prime numbers multiplied together.
15112230672 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 15112230672:
24 × 3 × 7 × 11 × 31 × 41 × 3217
(2 × 2 × 2 × 2 × 3 × 7 × 11 × 31 × 41 × 3217)See below for interesting mathematical facts about the number 15112230672 from the Numbermatics database.
Names of 15112230672
- Cardinal: 15112230672 can be written as Fifteen billion, one hundred twelve million, two hundred thirty thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 1.5112230672 × 1010
Factors of 15112230672
Divisors of 15112230672
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 31 33 41 42 44 48 56 62 66 77 82 84 88 93 112 123 124 132 154 164 168 176 186 217 231 246 248 264 287 308 328 336 341 372 434 451 462 492 496 528 574 616 651 656 682 744 861 868 902 924 984 1023 1148 1232 1271 1302 1353 1364 1488 1722 1736 1804 1848 1968 2046 2296 2387 2542 2604 2706 2728 3157 3217 3444 3472 3608 3696 3813 4092 4592 4774 5084 5208 5412 5456 6314 6434 6888 7161 7216 7626 8184 8897 9471 9548 9651 10168 10416 10824 12628 12868 13776 13981 14322 15252 16368 17794 18942 19096 19302 20336 21648 22519 25256 25736 26691 27962 28644 30504 35387 35588 37884 38192 38604 41943 45038 50512 51472 53382 55924 57288 61008 67557 70774 71176 75768 77208 83886 90076 97867 99727 106161 106764 111848 114576 131897 135114 141548 142352 151536 154416 167772 180152 195734 199454 212322 213528 223696 247709 263794 270228 283096 293601 299181 335544 360304 391468 395691 398908 424644 427056 495418 527588 540456 566192 587202 598362 671088 698089 743127 782936 791382 797816 849288 923279 990836 1055176 1080912 1096997 1174404 1196724 1396178 1450867 1486254 1565872 1582764 1595632 1698576 1846558 1981672 2094267 2110352 2193994 2348808 2393448 2769837 2792356 2901734 2972508 3165528 3290991 3693116 3963344 4088807 4188534 4352601 4387988 4697616 4786896 5539674 5584712 5803468 5945016 6331056 6581982 7386232 7678979 8177614 8377068 8705202 8775976 10156069 11079348 11169424 11606936 11890032 12266421 13163964 14772464 15357958 16355228 16754136 17410404 17551952 20312138 22158696 23036937 23213872 24532842 26327928 28621649 30468207 30715916 32710456 33508272 34820808 40624276 44317392 44976877 46073874 49065684 52655856 57243298 60936414 61431832 65420912 69641616 81248552 85864947 89953754 92147748 98131368 114486596 121872828 122863664 134930631 162497104 171729894 179907508 184295496 196262736 228973192 243745656 269861262 314838139 343459788 359815016 368590992 457946384 487491312 539722524 629676278 686919576 719630032 944514417 1079445048 1259352556 1373839152 1889028834 2158890096 2518705112 3778057668 5037410224 7556115336 15112230672
- Sum of all divisors σ(n): 51484704768
- Sum of proper divisors (its aliquot sum) s(n): 36372474096
- 15112230672 is an abundant number, because the sum of its proper divisors (36372474096) is greater than itself. Its abundance is 21260243424
Bases of 15112230672
- Binary: 11100001001100001001010111000100002
- Hexadecimal: 0x384C25710
- Base-36: 6XXFJTC
Squares and roots of 15112230672
- 15112230672 squared (151122306722) is 228379515883737571584
- 15112230672 cubed (151122306723) is 3451323924794730115290520424448
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The
square root of 15112230672 is 122931.8130997831 -
The
cube root of 15112230672 is 2472.3475674089
Scales and comparisons
How big is 15112230672?- 15,112,230,672 seconds is equal to 480 years, 27 weeks, 1 day, 1 hour, 51 minutes, 12 seconds.
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To count from 1 to 15,112,230,672 would take you about nine hundred sixty-one 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 15112230672 cubic inches would be around 206 feet tall.
Recreational maths with 15112230672
- 15112230672 backwards is 27603221151
- The number of decimal digits it has is: 11
- The sum of 15112230672's digits is 30
- More coming soon!
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