1419742836

Names of 1419742836

• Cardinal: 1419742836 can be written as One billion, four hundred nineteen million, seven hundred forty-two thousand, eight hundred thirty-six.

Scientific notation

• Scientific notation: 1.419742836 × 10⁹

Factors of 1419742836

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 303

Divisors of 1419742836

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 31 36 37 54 62 73 74 93 108 111 124 146 148 157 186 219 222 279 292 314 333 372 438 444 471 558 628 657 666 837 876 942 999 1116 1147 1314 1332 1413 1674 1884 1971 1998 2263 2294 2628 2701 2826 3348 3441 3942 3996 4239 4526 4588 4867 5402 5652 5809 6789 6882 7884 8103 8478 9052 9734 10323 10804 11461 11618 13578 13764 14601 16206 16956 17427 19468 20367 20646 22922 23236 24309 27156 29202 30969 32412 34383 34854 40734 41292 43803 45844 48618 52281 58404 61101 61938 68766 69708 72927 81468 83731 87606 97236 103149 104562 122202 123876 131409 137532 145854 156843 167462 175212 180079 206298 209124 244404 251193 262818 291708 309447 313686 334924 355291 360158 412596 424057 502386 525636 540237 618894 627372 710582 720316 753579 848114 1004772 1065873 1080474 1237788 1272171 1421164 1507158 1620711 1696228 2131746 2160948 2260737 2544342 3014316 3197619 3241422 3816513 4263492 4521474 4862133 5088684 6395238 6482844 7633026 9042948 9592857 9724266 11449539 12790476 13145767 15266052 19185714 19448532 22899078 26291534 38371428 39437301 45798156 52583068 78874602 118311903 157749204 236623806 354935709 473247612 709871418 1419742836
• Sum of all divisors σ(n): 3980892160
• Sum of proper divisors (its aliquot sum) s(n): 2561149324
• 1419742836 is an abundant number, because the sum of its proper divisors (2561149324) is greater than itself. Its abundance is 1141406488

Bases of 1419742836

• Binary: 1010100100111111000111001110100₂
• Hexadecimal: 0x549F8E74
• Base-36: NHA0L0

Squares and roots of 1419742836

• 1419742836 squared (1419742836²) is 2015669720373322896
• 1419742836 cubed (1419742836³) is 2861732645242148427110773056
• The square root of 1419742836 is 37679.4749963425
• The cube root of 1419742836 is 1123.9230084083

Scales and comparisons

• 1,419,742,836 seconds is equal to 45 years, 7 weeks, 3 days, 5 hours, 36 seconds.
• To count from 1 to 1,419,742,836 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 1419742836 cubic inches would be around 93.7 feet tall.

Recreational maths with 1419742836

• 1419742836 backwards is 6382479141
• The number of decimal digits it has is: 10
• The sum of 1419742836's digits is 45
• More coming soon!