1418342380

Names of 1418342380

• Cardinal: 1418342380 can be written as One billion, four hundred eighteen million, three hundred forty-two thousand, three hundred eighty.

Scientific notation

• Scientific notation: 1.41834238 × 10⁹

Factors of 1418342380

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1174

Divisors of 1418342380

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 23 26 28 31 35 46 52 62 65 70 91 92 115 124 130 140 155 161 182 217 230 260 299 310 322 364 403 434 455 460 598 620 644 713 805 806 868 910 1085 1093 1196 1426 1495 1610 1612 1820 2015 2093 2170 2186 2821 2852 2990 3220 3565 4030 4186 4340 4372 4991 5465 5642 5980 7130 7651 8060 8372 9269 9982 10465 10930 11284 14105 14209 14260 15302 18538 19964 20930 21860 24955 25139 28210 28418 30604 33883 37076 38255 41860 46345 49910 50278 56420 56836 64883 67766 71045 76510 92690 99463 99820 100556 125695 129766 135532 142090 153020 169415 175973 185380 198926 237181 251390 259532 284180 324415 326807 338830 351946 397852 440479 474362 497315 502780 648830 653614 677660 703892 779309 879865 880958 948724 994630 1185905 1297660 1307228 1558618 1634035 1759730 1761916 1989260 2202395 2287649 2371810 3083353 3117236 3268070 3519460 3896545 4404790 4575298 4743620 5455163 6166706 6536140 7793090 8809580 9150596 10131017 10910326 11438245 12333412 15416765 15586180 20262034 21820652 22876490 27275815 30833530 40524068 45752980 50655085 54551630 61667060 70917119 101310170 109103260 141834238 202620340 283668476 354585595 709171190 1418342380
• Sum of all divisors σ(n): 3952263168
• Sum of proper divisors (its aliquot sum) s(n): 2533920788
• 1418342380 is an abundant number, because the sum of its proper divisors (2533920788) is greater than itself. Its abundance is 1115578408

Bases of 1418342380

• Binary: 1010100100010100010111111101100₂
• Hexadecimal: 0x548A2FEC
• Base-36: NGFZZG

Squares and roots of 1418342380

• 1418342380 squared (1418342380²) is 2011695106904064400
• 1418342380 cubed (1418342380³) is 2853272425760665132769272000
• The square root of 1418342380 is 37660.8866066639
• The cube root of 1418342380 is 1123.5533352287

Scales and comparisons

• 1,418,342,380 seconds is equal to 45 years, 5 weeks, 23 hours, 59 minutes, 40 seconds.
• To count from 1 to 1,418,342,380 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 1418342380 cubic inches would be around 93.6 feet tall.

Recreational maths with 1418342380

• 1418342380 backwards is 0832438141
• The number of decimal digits it has is: 10
• The sum of 1418342380's digits is 34
• More coming soon!