832145152

Names of 832145152

• Cardinal: 832145152 can be written as Eight hundred thirty-two million, one hundred forty-five thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 8.32145152 × 10⁸

Factors of 832145152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 200

Divisors of 832145152

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 16 23 31 32 46 47 62 64 92 94 97 124 128 184 188 194 248 256 368 376 388 496 713 736 752 776 992 1081 1426 1457 1472 1504 1552 1984 2162 2231 2852 2914 2944 3007 3008 3104 3968 4324 4462 4559 5704 5828 5888 6014 6016 6208 7936 8648 8924 9118 11408 11656 12028 12032 12416 17296 17848 18236 22816 23312 24056 24832 33511 34592 35696 36472 45632 46624 48112 67022 69161 69184 71392 72944 91264 93248 96224 104857 134044 138322 138368 141329 142784 145888 182528 186496 192448 209714 268088 276644 276736 282658 285568 291776 372992 384896 419428 536176 553288 565316 571136 583552 769792 838856 1072352 1106576 1130632 1167104 1677712 2144704 2213152 2261264 3250567 3355424 4289408 4426304 4522528 6501134 6710848 8578816 8852608 9045056 13002268 13421696 17705216 18090112 26004536 26843392 36180224 52009072 104018144 208036288 416072576 832145152
• Sum of all divisors σ(n): 1846075392
• Sum of proper divisors (its aliquot sum) s(n): 1013930240
• 832145152 is an abundant number, because the sum of its proper divisors (1013930240) is greater than itself. Its abundance is 181785088

Bases of 832145152

• Binary: 110001100110011000011100000000₂
• Hexadecimal: 0x31998700
• Base-36: DRFRB4

Squares and roots of 832145152

• 832145152 squared (832145152²) is 692465553997103104
• 832145152 cubed (832145152³) is 576231853685683570037751808
• The square root of 832145152 is 28846.9262140701
• The cube root of 832145152 is 940.5885675703

Scales and comparisons

• 832,145,152 seconds is equal to 26 years, 23 weeks, 6 days, 7 hours, 25 minutes, 52 seconds.
• To count from 1 to 832,145,152 would take you about thirty-nine 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 832145152 cubic inches would be around 78.4 feet tall.

Recreational maths with 832145152

• 832145152 backwards is 251541238
• 832145152 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 832145152's digits is 31
• More coming soon!