144910916720

Names of 144910916720

• Cardinal: 144910916720 can be written as One hundred forty-four billion, nine hundred ten million, nine hundred sixteen thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.4491091672 × 10¹¹

Factors of 144910916720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 83

Divisors of 144910916720

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 40 46 53 80 92 106 115 184 212 230 265 368 424 460 529 530 848 920 1058 1060 1219 1840 2116 2120 2438 2645 2809 4232 4240 4876 5290 5618 6095 8464 9752 10580 11236 12167 12190 14045 19504 21160 22472 24334 24380 28037 28090 42320 44944 48668 48760 56074 56180 60835 64607 97336 97520 112148 112360 121670 129214 140185 148877 194672 224296 224720 243340 258428 280370 297754 323035 448592 486680 516856 560740 595508 644851 646070 744385 973360 1033712 1121480 1191016 1289702 1292140 1485961 1488770 2242960 2382032 2579404 2584280 2971922 2977540 3224255 3424171 5158808 5168560 5943844 5955080 6448510 6848342 7429805 10317616 11887688 11910160 12897020 13696684 14859610 17120855 23775376 25794040 27393368 29719220 34177103 34241710 51588080 54786736 59438440 68354206 68483420 78755933 118876880 136708412 136966840 157511866 170885515 273416824 273933680 315023732 341771030 393779665 546833648 630047464 683542060 787559330 1260094928 1367084120 1575118660 1811386459 2734168240 3150237320 3622772918 6300474640 7245545836 9056932295 14491091672 18113864590 28982183344 36227729180 72455458360 144910916720
• Sum of all divisors σ(n): 359004700800
• Sum of proper divisors (its aliquot sum) s(n): 214093784080
• 144910916720 is an abundant number, because the sum of its proper divisors (214093784080) is greater than itself. Its abundance is 69182867360

Bases of 144910916720

• Binary: 10000110111101010111010001110001110000₂
• Hexadecimal: 0x21BD5D1C70
• Base-36: 1UKK7UY8

Squares and roots of 144910916720

• 144910916720 squared (144910916720²) is 20999173784630775558400
• 144910916720 cubed (144910916720³) is 3043009523493437532892313896448000
• The square root of 144910916720 is 380671.6652444727
• The cube root of 144910916720 is 5252.5117742979

Scales and comparisons

• 144,910,916,720 seconds is equal to 4,607 years, 37 weeks, 2 days, 16 hours, 25 minutes, 20 seconds.
• To count from 1 to 144,910,916,720 would take you about nine thousand, two hundred fifteen 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 144910916720 cubic inches would be around 437.7 feet tall.

Recreational maths with 144910916720

• 144910916720 backwards is 027619019441
• The number of decimal digits it has is: 12
• The sum of 144910916720's digits is 44
• More coming soon!