4851480140

Names of 4851480140

• Cardinal: 4851480140 can be written as Four billion, eight hundred fifty-one million, four hundred eighty thousand, one hundred forty.

Scientific notation

• Scientific notation: 4.85148014 × 10⁹

Factors of 4851480140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1030

Divisors of 4851480140

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 13 19 20 26 38 52 65 76 95 130 190 247 260 380 494 988 991 1235 1982 2470 3964 4940 4955 9910 12883 18829 19820 25766 37658 51532 64415 75316 94145 128830 188290 244777 257660 376580 489554 979108 982081 1223885 1964162 2447770 3928324 4895540 4910405 9820810 12767053 18659539 19641620 25534106 37319078 51068212 63835265 74638156 93297695 127670530 186595390 242574007 255341060 373190780 485148014 970296028 1212870035 2425740070 4851480140
• Sum of all divisors σ(n): 11560938480
• Sum of proper divisors (its aliquot sum) s(n): 6709458340
• 4851480140 is an abundant number, because the sum of its proper divisors (6709458340) is greater than itself. Its abundance is 1857978200

Bases of 4851480140

• Binary: 100100001001010111011011001001100₂
• Hexadecimal: 0x1212BB64C
• Base-36: 288G218

Squares and roots of 4851480140

• 4851480140 squared (4851480140²) is 23536859548814419600
• 4851480140 cubed (4851480140³) is 114188606659042517235026744000
• The square root of 4851480140 is 69652.5673611533
• The cube root of 4851480140 is 1692.8744587967

Scales and comparisons

• 4,851,480,140 seconds is equal to 154 years, 13 weeks, 4 days, 9 hours, 22 minutes, 20 seconds.
• To count from 1 to 4,851,480,140 would take you about three hundred 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 4851480140 cubic inches would be around 141.1 feet tall.

Recreational maths with 4851480140

• 4851480140 backwards is 0410841584
• The number of decimal digits it has is: 10
• The sum of 4851480140's digits is 35
• More coming soon!