22439703390

Names of 22439703390

• Cardinal: 22439703390 can be written as Twenty-two billion, four hundred thirty-nine million, seven hundred three thousand, three hundred ninety.

Scientific notation

• Scientific notation: 2.243970339 × 10¹⁰

Factors of 22439703390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 174

Divisors of 22439703390

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 10 13 15 26 30 37 39 53 61 65 74 78 106 111 122 130 159 169 183 185 195 222 265 305 318 338 366 370 390 481 507 530 555 610 689 793 795 845 915 962 1014 1110 1369 1378 1443 1586 1590 1690 1830 1961 2067 2257 2379 2405 2535 2738 2886 3233 3445 3922 3965 4107 4134 4514 4758 4810 5070 5883 6253 6466 6771 6845 6890 7215 7930 8214 8957 9699 9805 10309 10335 11285 11766 11895 12506 13542 13690 14430 16165 17797 17914 18759 19398 19610 20535 20618 20670 22570 23790 25493 26871 29341 29415 30927 31265 32330 33855 35594 37518 41070 42029 44785 48495 50986 51545 53391 53742 58682 58830 61854 62530 67710 72557 76479 83509 84058 88023 88985 89570 93795 96990 103090 106782 119621 126087 127465 134355 145114 146705 152958 154635 167018 176046 177970 187590 210145 217671 231361 239242 250527 252174 254930 266955 268710 293410 309270 331409 358863 362785 381433 382395 417545 420290 435342 440115 462722 501054 533910 546377 598105 630435 662818 694083 717726 725570 762866 764790 835090 880230 943241 994227 1085617 1088355 1092754 1144299 1156805 1196210 1252635 1260870 1388166 1555073 1639131 1657045 1794315 1886482 1907165 1988454 2171234 2176710 2288598 2313610 2505270 2731885 2829723 3110146 3256851 3278262 3314090 3470415 3588630 3814330 4425977 4665219 4716205 4971135 5428085 5463770 5659446 5721495 6513702 6940830 7775365 8195655 8851954 9330438 9432410 9942270 10856170 11442990 12262133 13277931 14113021 14148615 15550730 16284255 16391310 20215949 22129885 23326095 24524266 26555862 28226042 28297230 32568510 36786399 40431898 42339063 44259770 46652190 57537701 60647847 61310665 66389655 70565105 73572798 84678126 101079745 115075402 121295694 122621330 132779310 141130210 172613103 183931995 202159490 211695315 287688505 303239235 345226206 367863990 423390630 575377010 606478470 747990113 863065515 1495980226 1726131030 2243970339 3739950565 4487940678 7479901130 11219851695 22439703390
• Sum of all divisors σ(n): 62067339936
• Sum of proper divisors (its aliquot sum) s(n): 39627636546
• 22439703390 is an abundant number, because the sum of its proper divisors (39627636546) is greater than itself. Its abundance is 17187933156

Bases of 22439703390

• Binary: 10100111001100000101011001101011110₂
• Hexadecimal: 0x53982B35E
• Base-36: AB40PY6

Squares and roots of 22439703390

• 22439703390 squared (22439703390²) is 503540288231177492100
• 22439703390 cubed (22439703390³) is 11299294712822730673168068219000
• The square root of 22439703390 is 149798.8764644115
• The cube root of 22439703390 is 2820.5839957961

Scales and comparisons

• 22,439,703,390 seconds is equal to 713 years, 26 weeks, 4 days, 18 hours, 56 minutes, 30 seconds.
• To count from 1 to 22,439,703,390 would take you about one thousand, four hundred twenty-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 22439703390 cubic inches would be around 235 feet tall.

Recreational maths with 22439703390

• 22439703390 backwards is 09330793422
• The number of decimal digits it has is: 11
• The sum of 22439703390's digits is 42
• More coming soon!