989932148064

Names of 989932148064

• Cardinal: 989932148064 can be written as Nine hundred eighty-nine billion, nine hundred thirty-two million, one hundred forty-eight thousand and sixty-four.

Scientific notation

• Scientific notation: 9.89932148064 × 10¹¹

Factors of 989932148064

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3766

Divisors of 989932148064

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 243 288 324 432 486 648 729 864 972 1296 1458 1944 2187 2592 2916 3761 3888 4374 5832 7522 7776 8748 11283 11664 15044 17496 22566 23328 30088 33849 34992 45132 60176 67698 69984 90264 101547 120352 135396 180528 203094 270792 304641 361056 406188 541584 609282 812376 913923 1083168 1218564 1624752 1827846 2437128 2741769 3249504 3655692 4874256 5483538 7311384 8225307 9748512 10967076 14145121 14622768 16450614 21934152 28290242 29245536 32901228 42435363 43868304 56580484 65802456 84870726 87736608 113160968 127306089 131604912 169741452 226321936 254612178 263209824 339482904 381918267 452643872 509224356 678965808 763836534 1018448712 1145754801 1357931616 1527673068 2036897424 2291509602 3055346136 3437264403 4073794848 4583019204 6110692272 6874528806 9166038408 10311793209 12221384544 13749057612 18332076816 20623586418 27498115224 30935379627 36664153632 41247172836 54996230448 61870759254 82494345672 109992460896 123741518508 164988691344 247483037016 329977382688 494966074032 989932148064
• Sum of all divisors σ(n): 2923725183120
• Sum of proper divisors (its aliquot sum) s(n): 1933793035056
• 989932148064 is an abundant number, because the sum of its proper divisors (1933793035056) is greater than itself. Its abundance is 943860886992

Bases of 989932148064

• Binary: 1110011001111100100011011101010101100000₂
• Hexadecimal: 0xE67C8DD560
• Base-36: CMRO1I00

Squares and roots of 989932148064

• 989932148064 squared (989932148064²) is 979965657770605218948096
• 989932148064 cubed (989932148064³) is 970099508625805917750617707802886144
• The square root of 989932148064 is 994953.3396416135
• The cube root of 989932148064 is 9966.3272353053

Scales and comparisons

• 989,932,148,064 seconds is equal to 31,476 years, 40 weeks, 4 days, 14 minutes, 24 seconds.
• To count from 1 to 989,932,148,064 would take you about sixty-two thousand, nine hundred fifty-three 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 989932148064 cubic inches would be around 830.5 feet tall.

Recreational maths with 989932148064

• 989932148064 backwards is 460841239989
• The number of decimal digits it has is: 12
• The sum of 989932148064's digits is 63
• More coming soon!