1442915427672

Names of 1442915427672

• Cardinal: 1442915427672 can be written as One trillion, four hundred forty-two billion, nine hundred fifteen million, four hundred twenty-seven thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.442915427672 × 10¹²

Factors of 1442915427672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2473

Divisors of 1442915427672

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 811 1622 1657 2433 3244 3314 4866 4971 6488 6628 7299 9732 9942 13256 14598 14913 19464 19884 21897 29196 29826 39768 43794 44739 58392 59652 65691 87588 89478 119304 131382 134217 175176 178956 262764 268434 357912 525528 536868 1073736 1343827 2687654 2745649 4031481 5375308 5491298 8062962 8236947 10750616 10982596 12094443 16125924 16473894 21965192 24188886 24710841 32251848 32947788 36283329 48377772 49421682 65895576 72566658 74132523 96755544 98843364 108849987 145133316 148265046 197686728 217699974 222397569 290266632 296530092 435399948 444795138 593060184 870799896 889590276 1779180552 2226721339 4453442678 6680164017 8906885356 13360328034 17813770712 20040492051 26720656068 40080984102 53441312136 60121476153 80161968204 120242952306 160323936408 180364428459 240485904612 360728856918 480971809224 721457713836 1442915427672
• Sum of all divisors σ(n): 4048926110460
• Sum of proper divisors (its aliquot sum) s(n): 2606010682788
• 1442915427672 is an abundant number, because the sum of its proper divisors (2606010682788) is greater than itself. Its abundance is 1163095255116

Bases of 1442915427672

• Binary: 10100111111110100011101100010010101011000₂
• Hexadecimal: 0x14FF4762558
• Base-36: IEV6L9I0

Squares and roots of 1442915427672

• 1442915427672 squared (1442915427672²) is 2082004931413870663339584
• 1442915427672 cubed (1442915427672³) is 3004157036026258215825530179126568448
• The square root of 1442915427672 is 1201214.1472993063
• The cube root of 1442915427672 is 11300.0481050293

Scales and comparisons

• 1,442,915,427,672 seconds is equal to 45,880 years, 12 weeks, 6 days, 1 hour, 1 minute, 12 seconds.
• To count from 1 to 1,442,915,427,672 would take you about one hundred fourteen thousand, seven hundred 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 1442915427672 cubic inches would be around 941.7 feet tall.

Recreational maths with 1442915427672

• 1442915427672 backwards is 2767245192441
• 1442915427672 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1442915427672's digits is 54
• More coming soon!