19128268224

Names of 19128268224

• Cardinal: 19128268224 can be written as Nineteen billion, one hundred twenty-eight million, two hundred sixty-eight thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.9128268224 × 10¹⁰

Factors of 19128268224

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1599

Divisors of 19128268224

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 29 32 36 39 48 52 58 59 64 72 78 87 96 104 116 117 118 144 156 174 177 192 208 232 234 236 261 288 312 348 354 377 416 464 468 472 522 531 576 624 696 708 754 767 832 928 936 944 1044 1062 1131 1248 1392 1416 1493 1508 1534 1711 1856 1872 1888 2088 2124 2262 2301 2496 2784 2832 2986 3016 3068 3393 3422 3744 3776 4176 4248 4479 4524 4602 5133 5568 5664 5972 6032 6136 6786 6844 6903 7488 8352 8496 8958 9048 9204 10266 11328 11944 12064 12272 13437 13572 13688 13806 15399 16704 16992 17916 18096 18408 19409 20532 22243 23888 24128 24544 26874 27144 27376 27612 30798 33984 35832 36192 36816 38818 41064 43297 44486 47776 49088 53748 54288 54752 55224 58227 61596 66729 71664 72384 73632 77636 82128 86594 88087 88972 95552 107496 108576 109504 110448 116454 123192 129891 133458 143328 147264 155272 164256 173188 174681 176174 177944 200187 214992 217152 220896 232908 246384 259782 264261 266916 286656 310544 328512 346376 349362 352348 355888 389673 400374 429984 441792 465816 492768 519564 528522 533832 562861 621088 692752 698724 704696 711776 779346 792783 800748 859968 931632 985536 1039128 1057044 1067664 1125722 1145131 1242176 1385504 1397448 1409392 1423552 1558692 1585566 1601496 1688583 1863264 2078256 2114088 2135328 2251444 2290262 2554523 2771008 2794896 2818784 3117384 3171132 3202992 3377166 3435393 3726528 4156512 4228176 4270656 4502888 4580524 5065749 5109046 5589792 5637568 6234768 6342264 6405984 6754332 6870786 7663569 8313024 8456352 9005776 9161048 10131498 10218092 10306179 11179584 12469536 12684528 12811968 13508664 13741572 15327138 16912704 18011552 18322096 20262996 20436184 20612358 22990707 24939072 25369056 27017328 27483144 30654276 33208799 36023104 36644192 40525992 40872368 41224716 45981414 50738112 54034656 54966288 61308552 66417598 73288384 81051984 81744736 82449432 91962828 99626397 108069312 109932576 122617104 132835196 162103968 163489472 164898864 183925656 199252794 219865152 245234208 265670392 298879191 324207936 329797728 367851312 398505588 490468416 531340784 597758382 659595456 735702624 797011176 1062681568 1195516764 1471405248 1594022352 2125363136 2391033528 3188044704 4782067056 6376089408 9564134112 19128268224
• Sum of all divisors σ(n): 62158168800
• Sum of proper divisors (its aliquot sum) s(n): 43029900576
• 19128268224 is an abundant number, because the sum of its proper divisors (43029900576) is greater than itself. Its abundance is 23901632352

Bases of 19128268224

• Binary: 10001110100001000100011010111000000₂
• Hexadecimal: 0x4742235C0
• Base-36: 8SCH680

Squares and roots of 19128268224

• 19128268224 squared (19128268224²) is 365890645249288114176
• 19128268224 cubed (19128268224³) is 6998854402980814393013664743424
• The square root of 19128268224 is 138304.9826434319
• The cube root of 19128268224 is 2674.3929434009

Scales and comparisons

• 19,128,268,224 seconds is equal to 608 years, 11 weeks, 2 days, 23 hours, 50 minutes, 24 seconds.
• To count from 1 to 19,128,268,224 would take you about one thousand, two hundred sixteen 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 19128268224 cubic inches would be around 222.9 feet tall.

Recreational maths with 19128268224

• 19128268224 backwards is 42286282191
• The number of decimal digits it has is: 11
• The sum of 19128268224's digits is 45
• More coming soon!