1268034768

Names of 1268034768

• Cardinal: 1268034768 can be written as One billion, two hundred sixty-eight million, thirty-four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.268034768 × 10⁹

Factors of 1268034768

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 518

Divisors of 1268034768

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 16 18 19 21 22 24 26 28 33 36 38 39 42 44 48 52 56 57 63 66 72 76 77 78 84 88 91 99 104 112 114 117 126 132 133 143 144 152 154 156 168 171 176 182 198 208 209 228 231 234 247 252 264 266 273 286 304 308 312 336 342 364 396 399 418 429 456 462 463 468 494 504 528 532 546 572 616 624 627 684 693 728 741 792 798 819 836 858 912 924 926 936 988 1001 1008 1064 1092 1144 1197 1232 1254 1287 1368 1386 1389 1456 1463 1482 1584 1596 1638 1672 1716 1729 1848 1852 1872 1881 1976 2002 2128 2184 2223 2288 2394 2508 2574 2717 2736 2772 2778 2926 2964 3003 3192 3241 3276 3344 3432 3458 3696 3704 3762 3952 4004 4167 4368 4389 4446 4788 5016 5093 5148 5187 5434 5544 5556 5852 5928 6006 6019 6384 6482 6552 6864 6916 7408 7524 8008 8151 8334 8778 8797 8892 9009 9576 9723 10032 10186 10296 10374 10868 11088 11112 11704 11856 12012 12038 12964 13104 13167 13832 15048 15279 15561 16016 16302 16668 17556 17594 17784 18018 18057 19019 19152 19446 20372 20592 20748 21736 22224 23408 24024 24076 24453 25928 26334 26391 27664 29169 30096 30558 31122 32604 33336 35112 35188 35568 35651 36036 36114 38038 38892 40744 41496 42133 43472 45837 48048 48152 48906 51856 52668 52782 54171 57057 58338 61116 61579 62244 65208 66209 66672 70224 70376 71302 72072 72228 76076 77784 79173 81488 82992 84266 91674 96304 96767 97812 105336 105564 106953 108342 114114 114361 116676 122232 123158 124488 126399 130416 132418 140752 142604 144144 144456 152152 155568 158346 168532 171171 183348 184737 193534 195624 198627 210672 211128 213906 216684 228228 228722 233352 244464 246316 248976 252798 264836 285208 288912 290301 304304 316692 320859 337064 342342 343083 366696 369474 379197 387068 391248 397254 422256 427812 433368 456456 457444 463463 466704 492632 505596 529672 554211 570416 580602 595881 633384 641718 674128 677369 684684 686166 733392 738948 758394 774136 794508 800527 855624 866736 870903 912912 914888 926926 985264 1011192 1029249 1059344 1108422 1161204 1191762 1257971 1266768 1283436 1354738 1369368 1372332 1390389 1477896 1516788 1548272 1589016 1601054 1711248 1741806 1829776 1853852 2022384 2032107 2058498 2216844 2322408 2383524 2401581 2515942 2566872 2709476 2738736 2744664 2780778 2955792 3033576 3178032 3202108 3483612 3707704 3773913 4064214 4116996 4171167 4433688 4644816 4767048 4803162 5031884 5133744 5418952 5489328 5561556 6067152 6096321 6404216 6967224 7204743 7415408 7547826 8128428 8233992 8342334 8805797 8867376 9534096 9606324 10063768 10837904 11123112 11321739 12192642 12808432 13934448 14409486 15095652 16256856 16467984 16684668 17611594 19212648 20127536 22246224 22643478 24385284 26417391 28818972 30191304 32513712 33369336 35223188 38425296 45286956 48770568 52834782 57637944 60382608 66738672 70446376 79252173 90573912 97541136 105669564 115275888 140892752 158504346 181147824 211339128 317008692 422678256 634017384 1268034768
• Sum of all divisors σ(n): 5026344960
• Sum of proper divisors (its aliquot sum) s(n): 3758310192
• 1268034768 is an abundant number, because the sum of its proper divisors (3758310192) is greater than itself. Its abundance is 2490275424

Bases of 1268034768

• Binary: 1001011100101001010110011010000₂
• Hexadecimal: 0x4B94ACD0
• Base-36: KYYDW0

Squares and roots of 1268034768

• 1268034768 squared (1268034768²) is 1607912172856813824
• 1268034768 cubed (1268034768³) is 2038888539072865814535032832
• The square root of 1268034768 is 35609.4758175403
• The cube root of 1268034768 is 1082.3732584021

Scales and comparisons

• 1,268,034,768 seconds is equal to 40 years, 16 weeks, 4 days, 7 hours, 52 minutes, 48 seconds.
• To count from 1 to 1,268,034,768 would take you about eighty 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 1268034768 cubic inches would be around 90.2 feet tall.

Recreational maths with 1268034768

• 1268034768 backwards is 8674308621
• The number of decimal digits it has is: 10
• The sum of 1268034768's digits is 45
• More coming soon!