147397952

Names of 147397952

• Cardinal: 147397952 can be written as One hundred forty-seven million, three hundred ninety-seven thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.47397952 × 10⁸

Factors of 147397952

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 234

Divisors of 147397952

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 13 16 26 29 32 41 52 58 64 82 104 116 149 164 208 232 298 328 377 416 464 533 596 656 754 832 928 1066 1189 1192 1312 1508 1856 1937 2132 2378 2384 2624 3016 3874 4264 4321 4756 4768 6032 6109 7748 8528 8642 9512 9536 12064 12218 15457 15496 17056 17284 19024 24128 24436 30914 30992 34112 34568 38048 48872 56173 61828 61984 69136 76096 79417 97744 112346 123656 123968 138272 158834 177161 195488 224692 247312 276544 317668 354322 390976 449384 494624 635336 708644 898768 989248 1270672 1417288 1797536 2303093 2541344 2834576 3595072 4606186 5082688 5669152 9212372 11338304 18424744 36849488 73698976 147397952
• Sum of all divisors σ(n): 336042000
• Sum of proper divisors (its aliquot sum) s(n): 188644048
• 147397952 is an abundant number, because the sum of its proper divisors (188644048) is greater than itself. Its abundance is 41246096

Bases of 147397952

• Binary: 1000110010010001110101000000₂
• Hexadecimal: 0x8C91D40
• Base-36: 2FR8ZK

Squares and roots of 147397952

• 147397952 squared (147397952²) is 21726156253794304
• 147397952 cubed (147397952³) is 3202390936641272638865408
• The square root of 147397952 is 12140.7558249065
• The cube root of 147397952 is 528.2390255387

Scales and comparisons

• 147,397,952 seconds is equal to 4 years, 35 weeks, 4 days, 23 hours, 52 minutes, 32 seconds.
• To count from 1 to 147,397,952 would take you about seven 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 147397952 cubic inches would be around 44 feet tall.

Recreational maths with 147397952

• 147397952 backwards is 259793741
• The number of decimal digits it has is: 9
• The sum of 147397952's digits is 47
• More coming soon!