18053100240

Names of 18053100240

• Cardinal: 18053100240 can be written as Eighteen billion, fifty-three million, one hundred thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.805310024 × 10¹⁰

Factors of 18053100240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9483

Divisors of 18053100240

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 56 60 70 80 84 105 112 120 140 168 210 240 280 336 420 560 840 1319 1680 2638 3957 5276 6595 7914 8147 9233 10552 13190 15828 16294 18466 19785 21104 24441 26380 27699 31656 32588 36932 39570 40735 46165 48882 52760 55398 57029 63312 65176 73864 79140 81470 92330 97764 105520 110796 114058 122205 130352 138495 147728 158280 162940 171087 184660 195528 221592 228116 244410 276990 285145 316560 325880 342174 369320 391056 443184 456232 488820 553980 570290 651760 684348 738640 855435 912464 977640 1107960 1140580 1368696 1710870 1955280 2215920 2281160 2737392 3421740 4562320 6843480 10745893 13686960 21491786 32237679 42983572 53729465 64475358 75221251 85967144 107458930 128950716 150442502 161188395 171934288 214917860 225663753 257901432 300885004 322376790 376106255 429835720 451327506 515802864 601770008 644753580 752212510 859671440 902655012 1128318765 1203540016 1289507160 1504425020 1805310024 2256637530 2579014320 3008850040 3610620048 4513275060 6017700080 9026550120 18053100240
• Sum of all divisors σ(n): 64015902720
• Sum of proper divisors (its aliquot sum) s(n): 45962802480
• 18053100240 is an abundant number, because the sum of its proper divisors (45962802480) is greater than itself. Its abundance is 27909702240

Bases of 18053100240

• Binary: 10000110100000011000111001011010000₂
• Hexadecimal: 0x4340C72D0
• Base-36: 8AKCLAO

Squares and roots of 18053100240

• 18053100240 squared (18053100240²) is 325914428275488057600
• 18053100240 cubed (18053100240³) is 5883765843319676238775693824000
• The square root of 18053100240 is 134361.8258286185
• The cube root of 18053100240 is 2623.3159382385

Scales and comparisons

• 18,053,100,240 seconds is equal to 574 years, 1 week, 4 days, 22 hours, 4 minutes.
• To count from 1 to 18,053,100,240 would take you about one thousand, one hundred forty-eight 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 18053100240 cubic inches would be around 218.6 feet tall.

Recreational maths with 18053100240

• 18053100240 backwards is 04200135081
• 18053100240 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18053100240's digits is 24
• More coming soon!