42397274500

Names of 42397274500

• Cardinal: 42397274500 can be written as Forty-two billion, three hundred ninety-seven million, two hundred seventy-four thousand, five hundred.

Scientific notation

• Scientific notation: 4.23972745 × 10¹⁰

Factors of 42397274500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 91112

Divisors of 42397274500

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 10 14 19 20 25 28 35 38 49 50 70 76 95 98 100 125 133 140 175 190 196 245 250 266 350 380 475 490 500 532 665 700 875 931 950 980 1225 1330 1750 1862 1900 2375 2450 2660 3325 3500 3724 4655 4750 4900 6125 6650 9310 9500 12250 13300 16625 18620 23275 24500 33250 46550 66500 91079 93100 116375 182158 232750 364316 455395 465500 637553 910790 1275106 1730501 1821580 2276975 2550212 3187765 3461002 4462871 4553950 6375530 6922004 8652505 8925742 9107900 11384875 12113507 12751060 15938825 17305010 17851484 22314355 22769750 24227014 31877650 34610020 43262525 44628710 45539500 48454028 60567535 63755300 79694125 84794549 86525050 89257420 111571775 121135070 159388250 169589098 173050100 216312625 223143550 242270140 302837675 318776500 339178196 423972745 432625250 446287100 557858875 605675350 847945490 865250500 1115717750 1211350700 1514188375 1695890980 2119863725 2231435500 3028376750 4239727450 6056753500 8479454900 10599318625 21198637250 42397274500
• Sum of all divisors σ(n): 113383670400
• Sum of proper divisors (its aliquot sum) s(n): 70986395900
• 42397274500 is an abundant number, because the sum of its proper divisors (70986395900) is greater than itself. Its abundance is 28589121400

Bases of 42397274500

• Binary: 100111011111000100110001000110000100₂
• Hexadecimal: 0x9DF131184
• Base-36: JH68QDG

Squares and roots of 42397274500

• 42397274500 squared (42397274500²) is 1797528885028350250000
• 42397274500 cubed (42397274500³) is 76210325560225905831393625000000
• The square root of 42397274500 is 205905.9846143381
• The cube root of 42397274500 is 3486.9520848007

Scales and comparisons

• 42,397,274,500 seconds is equal to 1,348 years, 5 weeks, 2 days, 4 hours, 41 minutes, 40 seconds.
• To count from 1 to 42,397,274,500 would take you about two thousand, six hundred ninety-six 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 42397274500 cubic inches would be around 290.6 feet tall.

Recreational maths with 42397274500

• 42397274500 backwards is 00547279324
• The number of decimal digits it has is: 11
• The sum of 42397274500's digits is 43
• More coming soon!