147392960

Names of 147392960

• Cardinal: 147392960 can be written as One hundred forty-seven million, three hundred ninety-two thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.4739296 × 10⁸

Factors of 147392960

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3252

Divisors of 147392960

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 26 32 40 44 52 55 64 65 80 88 104 110 130 143 160 176 208 220 260 286 320 352 416 440 520 572 704 715 832 880 1040 1144 1430 1760 2080 2288 2860 3221 3520 4160 4576 5720 6442 9152 11440 12884 16105 22880 25768 32210 35431 41873 45760 51536 64420 70862 83746 103072 128840 141724 167492 177155 206144 209365 257680 283448 334984 354310 418730 460603 515360 566896 669968 708620 837460 921206 1030720 1133792 1339936 1417240 1674920 1842412 2267584 2303015 2679872 2834480 3349840 3684824 4606030 5668960 6699680 7369648 9212060 11337920 13399360 14739296 18424120 29478592 36848240 73696480 147392960
• Sum of all divisors σ(n): 412467552
• Sum of proper divisors (its aliquot sum) s(n): 265074592
• 147392960 is an abundant number, because the sum of its proper divisors (265074592) is greater than itself. Its abundance is 117681632

Bases of 147392960

• Binary: 1000110010010000100111000000₂
• Hexadecimal: 0x8C909C0
• Base-36: 2FR54W

Squares and roots of 147392960

• 147392960 squared (147392960²) is 21724684657561600
• 147392960 cubed (147392960³) is 3202065576744590606336000
• The square root of 147392960 is 12140.5502346475
• The cube root of 147392960 is 528.2330620931

Scales and comparisons

• 147,392,960 seconds is equal to 4 years, 35 weeks, 4 days, 22 hours, 29 minutes, 20 seconds.
• To count from 1 to 147,392,960 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 147392960 cubic inches would be around 44 feet tall.

Recreational maths with 147392960

• 147392960 backwards is 069293741
• The number of decimal digits it has is: 9
• The sum of 147392960's digits is 41
• More coming soon!