147342000

Names of 147342000

• Cardinal: 147342000 can be written as One hundred forty-seven million, three hundred forty-two thousand.

Scientific notation

• Scientific notation: 1.47342 × 10⁸

Factors of 147342000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1912

Divisors of 147342000

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 39 40 48 50 52 60 65 75 78 80 100 104 120 125 130 150 156 195 200 208 240 250 260 300 312 325 375 390 400 500 520 600 624 650 750 780 975 1000 1040 1200 1300 1500 1560 1625 1889 1950 2000 2600 3000 3120 3250 3778 3900 4875 5200 5667 6000 6500 7556 7800 9445 9750 11334 13000 15112 15600 18890 19500 22668 24557 26000 28335 30224 37780 39000 45336 47225 49114 56670 73671 75560 78000 90672 94450 98228 113340 122785 141675 147342 151120 188900 196456 226680 236125 245570 283350 294684 368355 377800 392912 453360 472250 491140 566700 589368 613925 708375 736710 755600 944500 982280 1133400 1178736 1227850 1416750 1473420 1841775 1889000 1964560 2266800 2455700 2833500 2946840 3069625 3683550 3778000 4911400 5667000 5893680 6139250 7367100 9208875 9822800 11334000 12278500 14734200 18417750 24557000 29468400 36835500 49114000 73671000 147342000
• Sum of all divisors σ(n): 511842240
• Sum of proper divisors (its aliquot sum) s(n): 364500240
• 147342000 is an abundant number, because the sum of its proper divisors (364500240) is greater than itself. Its abundance is 217158240

Bases of 147342000

• Binary: 1000110010000100001010110000₂
• Hexadecimal: 0x8C842B0
• Base-36: 2FQ1TC

Squares and roots of 147342000

• 147342000 squared (147342000²) is 21709664964000000
• 147342000 cubed (147342000³) is 3198745455125688000000000
• The square root of 147342000 is 12138.4513015459
• The cube root of 147342000 is 528.1721775485

Scales and comparisons

• 147,342,000 seconds is equal to 4 years, 35 weeks, 4 days, 8 hours, 20 minutes.
• To count from 1 to 147,342,000 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 147342000 cubic inches would be around 44 feet tall.

Recreational maths with 147342000

• 147342000 backwards is 000243741
• The number of decimal digits it has is: 9
• The sum of 147342000's digits is 21
• More coming soon!