23313420

Names of 23313420

• Cardinal: 23313420 can be written as Twenty-three million, three hundred thirteen thousand, four hundred twenty.

Scientific notation

• Scientific notation: 2.331342 × 10⁷

Factors of 23313420

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 64

Divisors of 23313420

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 36 39 41 45 52 54 60 65 78 81 82 90 108 117 123 130 135 156 162 164 180 195 205 234 243 246 260 270 324 351 369 390 405 410 468 486 492 533 540 585 615 702 729 738 780 810 820 972 1053 1066 1107 1170 1215 1230 1404 1458 1476 1599 1620 1755 1845 2106 2132 2187 2214 2340 2430 2460 2665 2916 3159 3198 3321 3510 3645 3690 4212 4374 4428 4797 4860 5265 5330 5535 6318 6396 6642 7020 7290 7380 7995 8748 9477 9594 9963 10530 10660 10935 11070 12636 13284 14391 14580 15795 15990 16605 18954 19188 19926 21060 21870 22140 23985 28431 28782 29889 31590 31980 33210 37908 39852 43173 43740 47385 47970 49815 56862 57564 59778 63180 66420 71955 86346 89667 94770 95940 99630 113724 119556 129519 142155 143910 149445 172692 179334 189540 199260 215865 259038 284310 287820 298890 358668 388557 431730 448335 518076 568620 597780 647595 777114 863460 896670 1165671 1295190 1554228 1793340 1942785 2331342 2590380 3885570 4662684 5828355 7771140 11656710 23313420
• Sum of all divisors σ(n): 81002880
• Sum of proper divisors (its aliquot sum) s(n): 57689460
• 23313420 is an abundant number, because the sum of its proper divisors (57689460) is greater than itself. Its abundance is 34376040

Bases of 23313420

• Binary: 1011000111011110000001100₂
• Hexadecimal: 0x163BC0C
• Base-36: DVOR0

Squares and roots of 23313420

• 23313420 squared (23313420²) is 543515552096400
• 23313420 cubed (23313420³) is 12671206342555253688000
• The square root of 23313420 is 4828.3972496059
• The cube root of 23313420 is 285.6726494089

Scales and comparisons

• 23,313,420 seconds is equal to 38 weeks, 3 days, 19 hours, 57 minutes.
• To count from 1 to 23,313,420 would take you about five weeks!

  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 23313420 cubic inches would be around 23.8 feet tall.

Recreational maths with 23313420

• 23313420 backwards is 02431332
• 23313420 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 23313420's digits is 18
• More coming soon!