1423910556

Names of 1423910556

• Cardinal: 1423910556 can be written as One billion, four hundred twenty-three million, nine hundred ten thousand, five hundred fifty-six.

Scientific notation

• Scientific notation: 1.423910556 × 10⁹

Factors of 1423910556

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 352

Divisors of 1423910556

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 29 36 54 58 61 87 108 116 122 174 183 244 257 261 348 366 514 522 549 732 771 783 841 1028 1044 1098 1542 1566 1647 1682 1769 2196 2313 2523 3084 3132 3294 3364 3538 4626 5046 5307 6588 6939 7076 7453 7569 9252 10092 10614 13878 14906 15138 15677 15921 21228 22359 22707 27756 29812 30276 31354 31842 44718 45414 47031 47763 51301 62708 63684 67077 89436 90828 94062 95526 102602 134154 141093 153903 188124 191052 201231 205204 216137 268308 282186 307806 402462 423279 432274 454633 461709 564372 615612 648411 804924 846558 864548 909266 923418 1296822 1363899 1385127 1693116 1818532 1846836 1945233 2593644 2727798 2770254 3890466 4091697 5455596 5540508 5835699 7780932 8183394 11671398 12275091 13184357 16366788 23342796 24550182 26368714 39553071 49100364 52737428 79106142 118659213 158212284 237318426 355977639 474636852 711955278 1423910556
• Sum of all divisors σ(n): 3901104480
• Sum of proper divisors (its aliquot sum) s(n): 2477193924
• 1423910556 is an abundant number, because the sum of its proper divisors (2477193924) is greater than itself. Its abundance is 1053283368

Bases of 1423910556

• Binary: 1010100110111110010011010011100₂
• Hexadecimal: 0x54DF269C
• Base-36: NJRCF0

Squares and roots of 1423910556

• 1423910556 squared (1423910556²) is 2027521271488229136
• 1423910556 cubed (1423910556³) is 2887008940986631296497159616
• The square root of 1423910556 is 37734.7393789861
• The cube root of 1423910556 is 1125.0217098033

Scales and comparisons

• 1,423,910,556 seconds is equal to 45 years, 14 weeks, 2 days, 10 hours, 42 minutes, 36 seconds.
• To count from 1 to 1,423,910,556 would take you about ninety 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 1423910556 cubic inches would be around 93.8 feet tall.

Recreational maths with 1423910556

• 1423910556 backwards is 6550193241
• 1423910556 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1423910556's digits is 36
• More coming soon!