1421960927472

Names of 1421960927472

• Cardinal: 1421960927472 can be written as One trillion, four hundred twenty-one billion, nine hundred sixty million, nine hundred twenty-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.421960927472 × 10¹²

Factors of 1421960927472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 21528

Divisors of 1421960927472

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 127 144 216 254 381 432 508 762 1016 1143 1289 1524 2032 2286 2578 3048 3429 3867 4572 5156 6096 6858 7734 9144 10312 11601 13716 15468 18288 20107 20624 23202 27432 30936 34803 40214 46404 54864 60321 61872 69606 80428 92808 120642 139212 160856 163703 180963 185616 241284 278424 321712 327406 361926 482568 491109 542889 556848 654812 723852 965136 982218 1085778 1309624 1447704 1473327 1964436 2171556 2553589 2619248 2895408 2946654 3928872 4343112 4419981 5107178 5893308 7660767 7857744 8686224 8839962 10214356 11786616 15321534 17679924 20428712 22982301 23573232 25917923 30643068 35359848 40857424 45964602 51835846 61286136 68946903 70719696 77753769 91929204 103671692 122572272 137893806 155507538 183858408 207343384 233261307 275787612 311015076 367716816 414686768 466522614 551575224 622030152 699783921 933045228 1103150448 1244060304 1399567842 1866090456 2799135684 3291576221 3732180912 5598271368 6583152442 9874728663 11196542736 13166304884 19749457326 26332609768 29624185989 39498914652 52665219536 59248371978 78997829304 88872557967 118496743956 157995658608 177745115934 236993487912 355490231868 473986975824 710980463736 1421960927472
• Sum of all divisors σ(n): 4117088870400
• Sum of proper divisors (its aliquot sum) s(n): 2695127942928
• 1421960927472 is an abundant number, because the sum of its proper divisors (2695127942928) is greater than itself. Its abundance is 1273167015456

Bases of 1421960927472

• Binary: 10100101100010011011110011101100011110000₂
• Hexadecimal: 0x14B1379D8F0
• Base-36: I58MTLO0

Squares and roots of 1421960927472

• 1421960927472 squared (1421960927472²) is 2021972879257030444310784
• 1421960927472 cubed (1421960927472³) is 2875166430711557280868702662451458048
• The square root of 1421960927472 is 1192460.0318132261
• The cube root of 1421960927472 is 11245.0801268601

Scales and comparisons

• 1,421,960,927,472 seconds is equal to 45,213 years, 49 weeks, 6 days, 2 hours, 31 minutes, 12 seconds.
• To count from 1 to 1,421,960,927,472 would take you about one hundred thirteen thousand and thirty-four 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 1421960927472 cubic inches would be around 937.1 feet tall.

Recreational maths with 1421960927472

• 1421960927472 backwards is 2747290691241
• 1421960927472 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1421960927472's digits is 54
• More coming soon!