1347431148

Names of 1347431148

• Cardinal: 1347431148 can be written as One billion, three hundred forty-seven million, four hundred thirty-one thousand, one hundred forty-eight.

Scientific notation

• Scientific notation: 1.347431148 × 10⁹

Factors of 1347431148

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 34226

Divisors of 1347431148

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 157 252 314 471 628 942 1099 1413 1884 2198 2826 3297 4396 5652 6594 9891 13188 19782 34057 39564 68114 102171 136228 204342 238399 306513 408684 476798 613026 715197 953596 1226052 1430394 2145591 2860788 4291182 5346949 8582364 10693898 16040847 21387796 32081694 37428643 48122541 64163388 74857286 96245082 112285929 149714572 192490164 224571858 336857787 449143716 673715574 1347431148
• Sum of all divisors σ(n): 3917487392
• Sum of proper divisors (its aliquot sum) s(n): 2570056244
• 1347431148 is an abundant number, because the sum of its proper divisors (2570056244) is greater than itself. Its abundance is 1222625096

Bases of 1347431148

• Binary: 1010000010100000010101011101100₂
• Hexadecimal: 0x50502AEC
• Base-36: MA84J0

Squares and roots of 1347431148

• 1347431148 squared (1347431148²) is 1815570698600597904
• 1347431148 cubed (1347431148³) is 2446356510690565627273113792
• The square root of 1347431148 is 36707.3718481725
• The cube root of 1347431148 is 1104.5079873155

Scales and comparisons

• 1,347,431,148 seconds is equal to 42 years, 43 weeks, 6 days, 6 hours, 25 minutes, 48 seconds.
• To count from 1 to 1,347,431,148 would take you about eighty-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 1347431148 cubic inches would be around 92 feet tall.

Recreational maths with 1347431148

• 1347431148 backwards is 8411347431
• 1347431148 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1347431148's digits is 36
• More coming soon!