42690922120

Names of 42690922120

• Cardinal: 42690922120 can be written as Forty-two billion, six hundred ninety million, nine hundred twenty-two thousand, one hundred twenty.

Scientific notation

• Scientific notation: 4.269092212 × 10¹⁰

Factors of 42690922120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 447175

Divisors of 42690922120

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 28 31 35 40 44 55 56 62 70 77 88 110 124 140 154 155 217 220 248 280 308 310 341 385 434 440 616 620 682 770 868 1085 1240 1364 1540 1705 1736 2170 2387 2728 3080 3410 4340 4774 6820 8680 9548 11935 13640 19096 23870 47740 95480 447119 894238 1788476 2235595 3129833 3576952 4471190 4918309 6259666 8942380 9836618 12519332 13860689 15649165 17884760 19673236 24591545 25038664 27721378 31298330 34428163 39346472 49183090 55442756 62596660 68856326 69303445 97024823 98366180 110885512 125193320 137712652 138606890 152467579 172140815 194049646 196732360 275425304 277213780 304935158 344281630 388099292 485124115 554427560 609870316 688563260 762337895 776198584 970248230 1067273053 1219740632 1377126520 1524675790 1940496460 2134546106 3049351580 3880992920 4269092212 5336365265 6098703160 8538184424 10672730530 21345461060 42690922120
• Sum of all divisors σ(n): 123619737600
• Sum of proper divisors (its aliquot sum) s(n): 80928815480
• 42690922120 is an abundant number, because the sum of its proper divisors (80928815480) is greater than itself. Its abundance is 38237893360

Bases of 42690922120

• Binary: 100111110000100100111100011010001000₂
• Hexadecimal: 0x9F093C688
• Base-36: JM12MBS

Squares and roots of 42690922120

• 42690922120 squared (42690922120²) is 1822514831455905294400
• 42690922120 cubed (42690922120³) is 77804838732228979137326072128000
• The square root of 42690922120 is 206617.8165599473
• The cube root of 42690922120 is 3494.9838925769

Scales and comparisons

• 42,690,922,120 seconds is equal to 1,357 years, 22 weeks, 5 days, 21 hours, 28 minutes, 40 seconds.
• To count from 1 to 42,690,922,120 would take you about two thousand, seven hundred fourteen 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 42690922120 cubic inches would be around 291.2 feet tall.

Recreational maths with 42690922120

• 42690922120 backwards is 02122909624
• The number of decimal digits it has is: 11
• The sum of 42690922120's digits is 37
• More coming soon!