1418394180

Names of 1418394180

• Cardinal: 1418394180 can be written as One billion, four hundred eighteen million, three hundred ninety-four thousand, one hundred eighty.

Scientific notation

• Scientific notation: 1.41839418 × 10⁹

Factors of 1418394180

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 58

Divisors of 1418394180

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 41 42 49 60 70 82 84 98 105 123 140 147 164 196 205 210 245 246 287 294 343 410 420 490 492 574 588 615 686 735 820 861 980 1029 1148 1230 1372 1435 1470 1681 1715 1722 2009 2058 2460 2870 2940 3362 3430 3444 4018 4116 4305 5043 5145 5740 6027 6724 6860 8036 8405 8610 10045 10086 10290 11767 12054 14063 16810 17220 20090 20172 20580 23534 24108 25215 28126 30135 33620 35301 40180 42189 47068 50430 56252 58835 60270 68921 70315 70602 82369 84378 100860 117670 120540 137842 140630 141204 164738 168756 176505 206763 210945 235340 247107 275684 281260 329476 344605 353010 411845 413526 421890 482447 494214 576583 689210 706020 823690 827052 843780 964894 988428 1033815 1153166 1235535 1378420 1447341 1647380 1729749 1929788 2067630 2306332 2412235 2471070 2882915 2894682 3377129 3459498 4135260 4824470 4942140 5765830 5789364 6754258 6918996 7236705 8648745 9648940 10131387 11531660 13508516 14473410 16885645 17297490 20262774 23639903 28946820 33771290 34594980 40525548 47279806 50656935 67542580 70919709 94559612 101313870 118199515 141839418 202627740 236399030 283678836 354598545 472798060 709197090 1418394180
• Sum of all divisors σ(n): 4747276800
• Sum of proper divisors (its aliquot sum) s(n): 3328882620
• 1418394180 is an abundant number, because the sum of its proper divisors (3328882620) is greater than itself. Its abundance is 1910488440

Bases of 1418394180

• Binary: 1010100100010101111101001000100₂
• Hexadecimal: 0x548AFA44
• Base-36: NGH3YC

Squares and roots of 1418394180

• 1418394180 squared (1418394180²) is 2011842049857872400
• 1418394180 cubed (1418394180³) is 2853585054597676039342632000
• The square root of 1418394180 is 37661.5743165365
• The cube root of 1418394180 is 1123.5670130155

Scales and comparisons

• 1,418,394,180 seconds is equal to 45 years, 5 weeks, 1 day, 14 hours, 23 minutes.
• To count from 1 to 1,418,394,180 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 1418394180 cubic inches would be around 93.6 feet tall.

Recreational maths with 1418394180

• 1418394180 backwards is 0814938141
• The number of decimal digits it has is: 10
• The sum of 1418394180's digits is 39
• More coming soon!