42221699072

Names of 42221699072

• Cardinal: 42221699072 can be written as Forty-two billion, two hundred twenty-one million, six hundred ninety-nine thousand and seventy-two.

Scientific notation

• Scientific notation: 4.2221699072 × 10¹⁰

Factors of 42221699072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 201

Divisors of 42221699072

• Number of divisors d(n): 228
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 49 56 64 76 98 112 128 133 152 173 196 224 256 266 304 346 392 448 512 532 608 692 784 896 931 1024 1064 1211 1216 1384 1568 1792 1862 2048 2128 2422 2432 2768 3136 3287 3584 3724 4096 4256 4844 4864 5536 6272 6574 7168 7448 8192 8477 8512 9688 9728 11072 12544 13148 14336 14896 16384 16954 17024 19376 19456 22144 23009 25088 26296 28672 29792 32768 33908 34048 38752 38912 44288 46018 50176 52592 57344 59584 65536 67816 68096 77504 77824 88576 92036 100352 105184 114688 119168 131072 135632 136192 155008 155648 161063 177152 184072 200704 210368 229376 238336 262144 271264 272384 310016 311296 322126 354304 368144 401408 420736 458752 476672 542528 544768 620032 622592 644252 708608 736288 802816 841472 917504 953344 1085056 1089536 1240064 1245184 1288504 1417216 1472576 1605632 1682944 1835008 1906688 2170112 2179072 2480128 2490368 2577008 2834432 2945152 3211264 3365888 3813376 4340224 4358144 4960256 4980736 5154016 5668864 5890304 6422528 6731776 7626752 8680448 8716288 9920512 10308032 11337728 11780608 12845056 13463552 15253504 17360896 17432576 19841024 20616064 22675456 23561216 26927104 30507008 34721792 34865152 39682048 41232128 45350912 47122432 53854208 61014016 69443584 79364096 82464256 94244864 107708416 122028032 138887168 158728192 164928512 188489728 215416832 244056064 277774336 317456384 329857024 376979456 430833664 555548672 659714048 753958912 861667328 1111097344 1319428096 1507917824 2222194688 2638856192 3015835648 5277712384 6031671296 10555424768 21110849536 42221699072
• Sum of all divisors σ(n): 103997569320
• Sum of proper divisors (its aliquot sum) s(n): 61775870248
• 42221699072 is an abundant number, because the sum of its proper divisors (61775870248) is greater than itself. Its abundance is 19554171176

Bases of 42221699072

• Binary: 100111010100100111000000000000000000₂
• Hexadecimal: 0x9D49C0000
• Base-36: JE9PJI8

Squares and roots of 42221699072

• 42221699072 squared (42221699072²) is 1782671872526525661184
• 42221699072 cubed (42221699072³) is 75267435345933710804196679221248
• The square root of 42221699072 is 205479.1937691015
• The cube root of 42221699072 is 3482.1320409527

Scales and comparisons

• 42,221,699,072 seconds is equal to 1,342 years, 27 weeks, 1 hour, 44 minutes, 32 seconds.
• To count from 1 to 42,221,699,072 would take you about two thousand, six hundred eighty-five 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 42221699072 cubic inches would be around 290.2 feet tall.

Recreational maths with 42221699072

• 42221699072 backwards is 27099612224
• The number of decimal digits it has is: 11
• The sum of 42221699072's digits is 44
• More coming soon!