132913872

Names of 132913872

• Cardinal: 132913872 can be written as One hundred thirty-two million, nine hundred thirteen thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.32913872 × 10⁸

Factors of 132913872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 48

Divisors of 132913872

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 23 24 26 27 28 36 39 42 46 48 49 52 54 56 63 69 72 78 81 84 91 92 98 104 108 112 117 126 138 144 147 156 161 162 168 182 184 189 196 207 208 216 234 252 273 276 294 299 312 322 324 336 343 351 364 368 378 392 414 432 441 468 483 504 546 552 567 588 598 621 624 637 644 648 686 702 728 756 784 819 828 882 897 936 966 1008 1029 1053 1092 1104 1127 1134 1176 1196 1242 1274 1288 1296 1323 1372 1404 1449 1456 1512 1638 1656 1764 1794 1863 1872 1911 1932 2058 2093 2106 2184 2254 2268 2352 2392 2457 2484 2548 2576 2646 2691 2744 2808 2898 3024 3087 3276 3312 3381 3528 3588 3726 3822 3864 3969 4116 4186 4212 4347 4368 4459 4508 4536 4784 4914 4968 5096 5292 5382 5488 5616 5733 5796 6174 6279 6552 6762 7056 7176 7371 7452 7644 7728 7889 7938 8073 8232 8372 8424 8694 8918 9016 9072 9261 9828 9936 10143 10192 10584 10764 11466 11592 12348 12558 13041 13104 13377 13524 14352 14651 14742 14904 15288 15778 15876 16146 16464 16744 16848 17199 17388 17836 18032 18522 18837 19656 20286 21168 21528 22932 23184 23667 24219 24696 25116 26082 26754 27048 27783 29302 29484 29808 30429 30576 31556 31752 32292 33488 34398 34776 35672 37044 37674 39312 40131 40572 43056 43953 45864 47334 48438 49392 50232 51597 52164 53508 54096 55566 56511 58604 58968 60858 63112 63504 64584 68796 69552 71001 71344 74088 75348 80262 81144 87906 91287 91728 94668 96876 100464 102557 103194 104328 107016 111132 113022 117208 117936 120393 121716 126224 129168 131859 137592 142002 148176 150696 160524 162288 169533 175812 182574 189336 193752 205114 206388 208656 213003 214032 222264 226044 234416 240786 243432 263718 275184 284004 301392 307671 321048 339066 351624 361179 365148 378672 387504 395577 410228 412776 426006 444528 452088 481572 486864 527436 568008 615342 639009 642096 678132 703248 722358 730296 791154 820456 825552 852012 904176 923013 963144 1054872 1136016 1186731 1230684 1278018 1356264 1444716 1460592 1582308 1640912 1704024 1846026 1926288 2109744 2373462 2461368 2556036 2712528 2769039 2889432 3164616 3408048 3692052 4746924 4922736 5112072 5538078 5778864 6329232 7384104 8307117 9493848 10224144 11076156 14768208 16614234 18987696 22152312 33228468 44304624 66456936 132913872
• Sum of all divisors σ(n): 504134400
• Sum of proper divisors (its aliquot sum) s(n): 371220528
• 132913872 is an abundant number, because the sum of its proper divisors (371220528) is greater than itself. Its abundance is 238306656

Bases of 132913872

• Binary: 111111011000001101011010000₂
• Hexadecimal: 0x7EC1AD0
• Base-36: 274T00

Squares and roots of 132913872

• 132913872 squared (132913872²) is 17666097370032384
• 132913872 cubed (132913872³) is 2348069404580020922830848
• The square root of 132913872 is 11528.8278675677
• The cube root of 132913872 is 510.3366635243

Scales and comparisons

• 132,913,872 seconds is equal to 4 years, 11 weeks, 5 days, 8 hours, 31 minutes, 12 seconds.
• To count from 1 to 132,913,872 would take you about six 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 132913872 cubic inches would be around 42.5 feet tall.

Recreational maths with 132913872

• 132913872 backwards is 278319231
• 132913872 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 132913872's digits is 36
• More coming soon!