148727432672

Names of 148727432672

• Cardinal: 148727432672 can be written as One hundred forty-eight billion, seven hundred twenty-seven million, four hundred thirty-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.48727432672 × 10¹¹

Factors of 148727432672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 169746

Divisors of 148727432672

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 43 49 52 56 86 91 98 104 112 172 182 196 208 224 301 344 364 392 416 559 602 637 688 728 784 1118 1204 1274 1376 1456 1568 2107 2236 2408 2548 2912 3913 4214 4472 4816 5096 7826 8428 8944 9632 10192 15652 16856 17888 20384 27391 31304 33712 54782 62608 67424 109564 125216 169681 219128 339362 438256 678724 876512 1187767 1357448 2205853 2375534 2714896 4411706 4751068 5429792 7296283 8314369 8823412 9502136 14592566 15440971 16628738 17646824 19004272 29185132 30881942 33257476 35293648 38008544 51073981 58370264 61763884 66514952 70587296 94851679 102147962 108086797 116740528 123527768 133029904 189703358 204295924 216173594 233481056 247055536 266059808 357517867 379406716 408591848 432347188 494111072 663961753 715035734 758813432 817183696 864694376 1327923506 1430071468 1517626864 1634367392 1729388752 2655847012 2860142936 3035253728 3458777504 4647732271 5311694024 5720285872 9295464542 10623388048 11440571744 18590929084 21246776096 37181858168 74363716336 148727432672
• Sum of all divisors σ(n): 375346086192
• Sum of proper divisors (its aliquot sum) s(n): 226618653520
• 148727432672 is an abundant number, because the sum of its proper divisors (226618653520) is greater than itself. Its abundance is 77891220848

Bases of 148727432672

• Binary: 10001010100000110110001000010111100000₂
• Hexadecimal: 0x22A0D885E0
• Base-36: 1WBOH1I8

Squares and roots of 148727432672

• 148727432672 squared (148727432672²) is 22119849229204293059584
• 148727432672 cubed (148727432672³) is 3289828386951272592152636244328448
• The square root of 148727432672 is 385651.9579517263
• The cube root of 148727432672 is 5298.2245467791

Scales and comparisons

• 148,727,432,672 seconds is equal to 4,729 years, 3 weeks, 5 days, 7 hours, 44 minutes, 32 seconds.
• To count from 1 to 148,727,432,672 would take you about nine thousand, four hundred fifty-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 148727432672 cubic inches would be around 441.5 feet tall.

Recreational maths with 148727432672

• 148727432672 backwards is 276234727841
• The number of decimal digits it has is: 12
• The sum of 148727432672's digits is 53
• More coming soon!