768428232

Names of 768428232

• Cardinal: 768428232 can be written as Seven hundred sixty-eight million, four hundred twenty-eight thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 7.68428232 × 10⁸

Factors of 768428232

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 240

Divisors of 768428232

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 22 24 26 33 39 41 43 44 52 66 78 82 86 88 104 123 127 129 132 143 156 164 172 246 254 258 264 286 312 328 344 381 429 451 473 492 508 516 533 559 572 762 858 902 946 984 1016 1032 1066 1118 1144 1353 1397 1419 1524 1599 1651 1677 1716 1763 1804 1892 2132 2236 2706 2794 2838 3048 3198 3302 3354 3432 3526 3608 3784 4191 4264 4472 4953 5207 5289 5412 5461 5588 5676 5863 6149 6396 6604 6708 7052 8382 9906 10414 10578 10824 10922 11176 11352 11726 12298 12792 13208 13416 14104 15621 16383 16764 17589 18161 18447 19393 19812 20828 21156 21844 22919 23452 24596 31242 32766 33528 35178 36322 36894 38786 39624 41656 42312 43688 45838 46904 49192 54483 57277 58179 60071 62484 65532 67691 68757 70356 70993 72644 73788 77572 91676 108966 114554 116358 120142 124968 131064 135382 137514 140712 141986 145288 147576 155144 171831 180213 183352 203073 212979 217932 223901 229108 232716 240284 252109 270764 275028 283972 343662 360426 406146 425958 435864 447802 458216 465432 480568 504218 541528 550056 567944 671703 687324 720852 744601 756327 780923 812292 851916 895604 1008436 1343406 1374648 1441704 1489202 1512654 1561846 1624584 1703832 1791208 2016872 2233803 2342769 2462911 2686812 2910713 2978404 3025308 3123692 4467606 4685538 4925822 5373624 5821426 5956808 6050616 6247384 7388733 8732139 8935212 9371076 9851644 11642852 14777466 17464278 17870424 18742152 19703288 23285704 29554932 32017843 34928556 59109864 64035686 69857112 96053529 128071372 192107058 256142744 384214116 768428232
• Sum of all divisors σ(n): 2384363520
• Sum of proper divisors (its aliquot sum) s(n): 1615935288
• 768428232 is an abundant number, because the sum of its proper divisors (1615935288) is greater than itself. Its abundance is 847507056

Bases of 768428232

• Binary: 101101110011010100100011001000₂
• Hexadecimal: 0x2DCD48C8
• Base-36: CPI30O

Squares and roots of 768428232

• 768428232 squared (768428232²) is 590481947734645824
• 768428232 cubed (768428232³) is 453742999125650295682503168
• The square root of 768428232 is 27720.5380900155
• The cube root of 768428232 is 915.9415718851

Scales and comparisons

• 768,428,232 seconds is equal to 24 years, 22 weeks, 3 days, 20 hours, 17 minutes, 12 seconds.
• To count from 1 to 768,428,232 would take you about thirty-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 768428232 cubic inches would be around 76.3 feet tall.

Recreational maths with 768428232

• 768428232 backwards is 232824867
• The number of decimal digits it has is: 9
• The sum of 768428232's digits is 42
• More coming soon!