830409928992

Names of 830409928992

• Cardinal: 830409928992 can be written as Eight hundred thirty billion, four hundred nine million, nine hundred twenty-eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 8.30409928992 × 10¹¹

Factors of 830409928992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2569

Divisors of 830409928992

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 81 84 96 98 108 112 126 144 147 162 168 189 196 216 224 252 288 294 324 336 378 392 432 441 504 567 588 648 672 756 784 864 882 1008 1134 1176 1296 1323 1512 1568 1764 2016 2268 2352 2557 2592 2646 3024 3528 3969 4536 4704 5114 5292 6048 7056 7671 7938 9072 10228 10584 14112 15342 15876 17899 18144 20456 21168 23013 30684 31752 35798 40912 42336 46026 53697 61368 63504 69039 71596 81824 92052 107394 122736 125293 127008 138078 143192 161091 184104 207117 214788 245472 250586 276156 286384 322182 368208 375879 414234 429576 483273 501172 552312 572768 644364 736416 751758 828468 859152 966546 1002344 1104624 1127637 1288728 1449819 1503516 1656936 1718304 1933092 2004688 2209248 2255274 2577456 2899638 3007032 3313872 3382911 3866184 4009376 4510548 5154912 5799276 6014064 6538249 6627744 6765822 7732368 9021096 10148733 11598552 12028128 13076498 13531644 15464736 18042192 19614747 20297466 23197104 26152996 27063288 36084384 39229494 40594932 45767743 46394208 52305992 54126576 58844241 78458988 81189864 91535486 104611984 108253152 117688482 137303229 156917976 162379728 176532723 183070972 209223968 235376964 274606458 313835952 320374201 324759456 353065446 366141944 411909687 470753928 529598169 549212916 627671904 640748402 706130892 732283888 823819374 941507856 961122603 1059196338 1098425832 1235729061 1281496804 1412261784 1464567776 1647638748 1883015712 1922245206 2118392676 2196851664 2471458122 2562993608 2824523568 2883367809 3295277496 3707187183 3844490412 4236785352 4393703328 4942916244 5125987216 5649047136 5766735618 6590554992 7414374366 7688980824 8473570704 8650103427 9885832488 10251974432 11533471236 13181109984 14828748732 15377961648 16947141408 17300206854 19771664976 23066942472 25950310281 29657497464 30755923296 34600413708 39543329952 46133884944 51900620562 59314994928 69200827416 92267769888 103801241124 118629989856 138401654832 207602482248 276803309664 415204964496 830409928992
• Sum of all divisors σ(n): 2842052590377
• Sum of proper divisors (its aliquot sum) s(n): 2011642661385
• 830409928992 is an abundant number, because the sum of its proper divisors (2011642661385) is greater than itself. Its abundance is 1181232732393

Bases of 830409928992

• Binary: 1100000101011000010010011111000100100000₂
• Hexadecimal: 0xC15849F120
• Base-36: ALHGMQ00

Squares and roots of 830409928992

• 830409928992 squared (830409928992²) is 689580650168498482136064
• 830409928992 cubed (830409928992³) is 572634618740680017385868686722367488
• The square root of 830409928992 is 911268.3079049771
• The cube root of 830409928992 is 9399.3432806329

Scales and comparisons

• 830,409,928,992 seconds is equal to 26,404 years, 24 weeks, 2 days, 43 minutes, 12 seconds.
• To count from 1 to 830,409,928,992 would take you about fifty-two thousand, eight hundred eight 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 830409928992 cubic inches would be around 783.3 feet tall.

Recreational maths with 830409928992

• 830409928992 backwards is 299829904038
• 830409928992 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 830409928992's digits is 63
• More coming soon!