29490990048

Names of 29490990048

• Cardinal: 29490990048 can be written as Twenty-nine billion, four hundred ninety million, nine hundred ninety thousand and forty-eight.

Scientific notation

• Scientific notation: 2.9490990048 × 10¹⁰

Factors of 29490990048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 11030

Divisors of 29490990048

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 72 78 96 104 117 144 156 208 234 288 312 416 468 624 769 936 1248 1538 1872 2307 3076 3744 4614 6152 6921 9228 9997 10243 12304 13842 18456 19994 20486 24608 27684 29991 30729 36912 39988 40972 55368 59982 61458 73824 79976 81944 89973 92187 110736 119964 122916 133159 159952 163888 179946 184374 221472 239928 245832 266318 319904 327776 359892 368748 399477 479856 491664 532636 719784 737496 798954 959712 983328 1065272 1198431 1439568 1474992 1597908 2130544 2396862 2879136 2949984 3195816 4261088 4793724 6391632 7876867 9587448 12783264 15753734 19174896 23630601 31507468 38349792 47261202 63014936 70891803 94522404 102399271 126029872 141783606 189044808 204798542 252059744 283567212 307197813 378089616 409597084 567134424 614395626 756179232 819194168 921593439 1134268848 1228791252 1638388336 1843186878 2268537696 2457582504 3276776672 3686373756 4915165008 7372747512 9830330016 14745495024 29490990048
• Sum of all divisors σ(n): 90442432080
• Sum of proper divisors (its aliquot sum) s(n): 60951442032
• 29490990048 is an abundant number, because the sum of its proper divisors (60951442032) is greater than itself. Its abundance is 31460451984

Bases of 29490990048

• Binary: 11011011101110011001100101111100000₂
• Hexadecimal: 0x6DDCCCBE0
• Base-36: DJQ69K0

Squares and roots of 29490990048

• 29490990048 squared (29490990048²) is 869718494011235042304
• 29490990048 cubed (29490990048³) is 25648859451446880232776122990592
• The square root of 29490990048 is 171729.4093858125
• The cube root of 29490990048 is 3089.5586990357

Scales and comparisons

• 29,490,990,048 seconds is equal to 937 years, 37 weeks, 3 days, 21 hours, 40 minutes, 48 seconds.
• To count from 1 to 29,490,990,048 would take you about one thousand, eight hundred seventy-five 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 29490990048 cubic inches would be around 257.5 feet tall.

Recreational maths with 29490990048

• 29490990048 backwards is 84009909492
• The number of decimal digits it has is: 11
• The sum of 29490990048's digits is 54
• More coming soon!