48729675972

Names of 48729675972

• Cardinal: 48729675972 can be written as Forty-eight billion, seven hundred twenty-nine million, six hundred seventy-five thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 4.8729675972 × 10¹⁰

Factors of 48729675972

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4025

Divisors of 48729675972

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 12 19 23 38 46 57 69 76 92 114 127 138 228 254 276 361 381 437 508 722 762 874 1083 1311 1444 1524 1748 2166 2413 2622 2921 3851 4332 4826 5244 5842 7239 7702 8303 8763 9652 11553 11684 14478 15404 16606 17526 23106 24909 28956 33212 35052 45847 46212 49818 55499 73169 88573 91694 99636 110998 137541 146338 166497 177146 183388 219507 221996 265719 275082 292676 332994 354292 439014 489077 531438 550164 665988 878028 978154 1054481 1062876 1390211 1467231 1682887 1956308 2108962 2780422 2934462 3163443 3365774 4170633 4217924 5048661 5560844 5868924 6326886 6731548 8341266 9292463 10097322 11248771 12653772 16682532 18584926 20194644 22497542 27877389 31974853 33746313 37169852 44995084 55754778 63949706 67492626 95924559 111509556 127899412 134985252 176556797 191849118 213726649 353113594 383698236 427453298 529670391 641179947 706227188 854906596 1059340782 1282359894 2118681564 2564719788 4060806331 8121612662 12182418993 16243225324 24364837986 48729675972
• Sum of all divisors σ(n): 126238113792
• Sum of proper divisors (its aliquot sum) s(n): 77508437820
• 48729675972 is an abundant number, because the sum of its proper divisors (77508437820) is greater than itself. Its abundance is 28778761848

Bases of 48729675972

• Binary: 101101011000100000111101100011000100₂
• Hexadecimal: 0xB5883D8C4
• Base-36: MDWE2MC

Squares and roots of 48729675972

• 48729675972 squared (48729675972²) is 2374581320336114144784
• 48729675972 cubed (48729675972³) is 115712578309142776404930213930048
• The square root of 48729675972 is 220747.9919999273
• The cube root of 48729675972 is 3652.5640574357

Scales and comparisons

• 48,729,675,972 seconds is equal to 1,549 years, 23 weeks, 3 days, 21 hours, 6 minutes, 12 seconds.
• To count from 1 to 48,729,675,972 would take you about three thousand and ninety-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 48729675972 cubic inches would be around 304.4 feet tall.

Recreational maths with 48729675972

• 48729675972 backwards is 27957692784
• The number of decimal digits it has is: 11
• The sum of 48729675972's digits is 66
• More coming soon!