4877131968

Names of 4877131968

• Cardinal: 4877131968 can be written as Four billion, eight hundred seventy-seven million, one hundred thirty-one thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 4.877131968 × 10⁹

Factors of 4877131968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 368169

Divisors of 4877131968

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 32 36 46 48 64 69 72 92 96 138 144 184 192 207 276 288 368 414 552 576 736 828 1104 1472 1656 2208 3312 4416 6624 13248 368141 736282 1104423 1472564 2208846 2945128 3313269 4417692 5890256 6626538 8467243 8835384 11780512 13253076 16934486 17670768 23561024 25401729 26506152 33868972 35341536 50803458 53012304 67737944 70683072 76205187 101606916 106024608 135475888 152410374 203213832 212049216 270951776 304820748 406427664 541903552 609641496 812855328 1219282992 1625710656 2438565984 4877131968
• Sum of all divisors σ(n): 14587258608
• Sum of proper divisors (its aliquot sum) s(n): 9710126640
• 4877131968 is an abundant number, because the sum of its proper divisors (9710126640) is greater than itself. Its abundance is 4832994672

Bases of 4877131968

• Binary: 100100010101100110010000011000000₂
• Hexadecimal: 0x122B320C0
• Base-36: 28NPV40

Squares and roots of 4877131968

• 4877131968 squared (4877131968²) is 23786416233287553024
• 4877131968 cubed (4877131968³) is 116009491015520870589845471232
• The square root of 4877131968 is 69836.4658899633
• The cube root of 4877131968 is 1695.8528634073

Scales and comparisons

• 4,877,131,968 seconds is equal to 155 years, 4 weeks, 6 hours, 52 minutes, 48 seconds.
• To count from 1 to 4,877,131,968 would take you about three hundred ten 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 4877131968 cubic inches would be around 141.3 feet tall.

Recreational maths with 4877131968

• 4877131968 backwards is 8691317784
• The number of decimal digits it has is: 10
• The sum of 4877131968's digits is 54
• More coming soon!