468634920

Names of 468634920

• Cardinal: 468634920 can be written as Four hundred sixty-eight million, six hundred thirty-four thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.6863492 × 10⁸

Factors of 468634920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 512

Divisors of 468634920

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 17 20 24 26 30 34 39 40 41 51 52 60 65 68 78 82 85 102 104 120 123 130 136 156 164 170 195 204 205 221 246 255 260 312 328 340 390 408 410 431 442 492 510 520 533 615 663 680 697 780 820 862 884 984 1020 1066 1105 1230 1293 1326 1394 1560 1599 1640 1724 1768 2040 2091 2132 2155 2210 2460 2586 2652 2665 2788 3198 3315 3448 3485 4182 4264 4310 4420 4920 5172 5304 5330 5576 5603 6396 6465 6630 6970 7327 7995 8364 8620 8840 9061 10344 10455 10660 11206 12792 12930 13260 13940 14654 15990 16728 16809 17240 17671 18122 20910 21320 21981 22412 25860 26520 27183 27880 28015 29308 31980 33618 35342 36244 36635 41820 43962 44824 45305 51720 53013 54366 56030 58616 63960 67236 70684 72488 73270 83640 84045 87924 88355 90610 95251 106026 108732 109905 112060 134472 135915 141368 146540 168090 175848 176710 181220 190502 212052 217464 219810 224120 229723 265065 271830 285753 293080 300407 336180 353420 362440 381004 424104 439620 459446 476255 530130 543660 571506 600814 672360 689169 706840 762008 879240 901221 918892 952510 1060260 1087320 1143012 1148615 1201628 1378338 1428765 1502035 1802442 1837784 1905020 2120520 2286024 2297230 2403256 2756676 2857530 3004070 3445845 3604884 3810040 3905291 4506105 4594460 5513352 5715060 6008140 6891690 7209768 7810582 9012210 9188920 11430120 11715873 12016280 13783380 15621164 18024420 19526455 23431746 27566760 31242328 36048840 39052910 46863492 58579365 78105820 93726984 117158730 156211640 234317460 468634920
• Sum of all divisors σ(n): 1646023680
• Sum of proper divisors (its aliquot sum) s(n): 1177388760
• 468634920 is an abundant number, because the sum of its proper divisors (1177388760) is greater than itself. Its abundance is 708753840

Bases of 468634920

• Binary: 11011111011101100110100101000₂
• Hexadecimal: 0x1BEECD28
• Base-36: 7R0H0O

Squares and roots of 468634920

• 468634920 squared (468634920²) is 219618688243406400
• 468634920 cubed (468634920³) is 102920986395453698791488000
• The square root of 468634920 is 21647.9772727155
• The cube root of 468634920 is 776.7445514515

Scales and comparisons

• 468,634,920 seconds is equal to 14 years, 46 weeks, 6 days, 22 minutes.
• To count from 1 to 468,634,920 would take you about twenty-two 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 468634920 cubic inches would be around 64.7 feet tall.

Recreational maths with 468634920

• 468634920 backwards is 029436864
• The number of decimal digits it has is: 9
• The sum of 468634920's digits is 42
• More coming soon!