142270787344

Names of 142270787344

• Cardinal: 142270787344 can be written as One hundred forty-two billion, two hundred seventy million, seven hundred eighty-seven thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.42270787344 × 10¹¹

Factors of 142270787344

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 737

Divisors of 142270787344

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 38 49 56 76 98 112 133 152 196 266 304 361 392 532 709 722 784 931 1064 1418 1444 1862 2128 2527 2836 2888 3724 4963 5054 5672 5776 7448 9926 10108 11344 13471 14896 17689 19852 20216 26942 34741 35378 39704 40432 53884 69482 70756 79408 94297 107768 138964 141512 188594 215536 255949 277928 283024 377188 502681 511898 555856 660079 754376 1005362 1023796 1320158 1508752 1791643 2010724 2047592 2640316 3518767 3583286 4021448 4095184 5280632 7037534 7166572 8042896 9550939 10561264 12541501 14075068 14333144 19101878 24631369 25083002 28150136 28666288 38203756 49262738 50166004 56300272 66856573 76407512 98525476 100332008 133713146 152815024 181467841 197050952 200664016 267426292 362935682 394101904 467996011 534852584 725871364 935992022 1069705168 1270274887 1451742728 1871984044 2540549774 2903485456 3743968088 5081099548 7487936176 8891924209 10162199096 17783848418 20324398192 35567696836 71135393672 142270787344
• Sum of all divisors σ(n): 338896412757
• Sum of proper divisors (its aliquot sum) s(n): 196625625413
• 142270787344 is an abundant number, because the sum of its proper divisors (196625625413) is greater than itself. Its abundance is 54354838069

Bases of 142270787344

• Binary: 10000100011111111111111110111100010000₂
• Hexadecimal: 0x211FFFEF10
• Base-36: 1TCWCQ34

Squares and roots of 142270787344

• 142270787344 squared (142270787344²) is 20240976931481670574336
• 142270787344 cubed (142270787344³) is 2879699724653638413115219400003584
• 142270787344 is a perfect square number. Its square root is 377188
• The cube root of 142270787344 is 5220.4175977673

Scales and comparisons

• 142,270,787,344 seconds is equal to 4,523 years, 40 weeks, 15 hours, 9 minutes, 4 seconds.
• To count from 1 to 142,270,787,344 would take you about nine thousand and forty-seven 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 142270787344 cubic inches would be around 435 feet tall.

Recreational maths with 142270787344

• 142270787344 backwards is 443787072241
• 142270787344 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142270787344's digits is 49
• More coming soon!