1242398012346

Names of 1242398012346

• Cardinal: 1242398012346 can be written as One trillion, two hundred forty-two billion, three hundred ninety-eight million, twelve thousand, three hundred forty-six.

Scientific notation

• Scientific notation: 1.242398012346 × 10¹²

Factors of 1242398012346

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4841

Divisors of 1242398012346

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 6 9 18 27 37 54 74 81 111 162 222 243 333 486 666 729 999 1458 1998 2997 4799 5994 8991 9598 14397 17982 26973 28794 43191 53946 86382 129573 177563 259146 355126 388719 532689 777438 1065378 1166157 1598067 2332314 3196134 3498471 4794201 6996942 9588402 14382603 23030401 28765206 43147809 46060802 69091203 86295618 129443427 138182406 207273609 258886854 414547218 621820827 852124837 1243641654 1704249674 1865462481 2556374511 3730924962 5112749022 5596387443 7669123533 11192774886 15338247066 16789162329 23007370599 33578324658 46014741198 69022111797 138044223594 207066335391 414132670782 621199006173 1242398012346
• Sum of all divisors σ(n): 2870232115002
• Sum of proper divisors (its aliquot sum) s(n): 1627834102656
• 1242398012346 is an abundant number, because the sum of its proper divisors (1627834102656) is greater than itself. Its abundance is 385436090310

Bases of 1242398012346

• Binary: 10010000101000100101100010011001110111010₂
• Hexadecimal: 0x12144B133BA
• Base-36: FUQZP5MI

Squares and roots of 1242398012346

• 1242398012346 squared (1242398012346²) is 1543552821081291568423716
• 1242398012346 cubed (1242398012346³) is 1917706956862457611096113614727197736
• The square root of 1242398012346 is 1114629.0918265143
• The cube root of 1242398012346 is 10750.2917168965

Scales and comparisons

• 1,242,398,012,346 seconds is equal to 39,504 years, 21 weeks, 3 days, 14 hours, 59 minutes, 6 seconds.
• To count from 1 to 1,242,398,012,346 would take you about ninety-eight thousand, seven hundred sixty-one 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 1242398012346 cubic inches would be around 895.9 feet tall.

Recreational maths with 1242398012346

• 1242398012346 backwards is 6432108932421
• The number of decimal digits it has is: 13
• The sum of 1242398012346's digits is 45
• More coming soon!