142361451456

Names of 142361451456

• Cardinal: 142361451456 can be written as One hundred forty-two billion, three hundred sixty-one million, four hundred fifty-one thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.42361451456 × 10¹¹

Factors of 142361451456

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 109014

Divisors of 142361451456

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 139 147 168 192 196 224 278 294 336 392 417 448 556 588 672 784 834 973 1112 1176 1344 1568 1668 1946 2224 2352 2919 3136 3336 3892 4448 4704 5838 6672 6811 7784 8896 9408 11676 13344 13622 15568 20433 23352 26688 27244 31136 40866 46704 54488 62272 81732 93408 108863 108976 163464 186816 217726 217952 326589 326928 435452 435904 653178 653856 762041 870904 1306356 1307712 1524082 1741808 2286123 2612712 3048164 3483616 4572246 5225424 5334287 6096328 6967232 9144492 10450848 10668574 12192656 15131957 16002861 18288984 20901696 21337148 24385312 30263914 32005722 36577968 42674296 45395871 48770624 60527828 64011444 73155936 85348592 90791742 105923699 121055656 128022888 146311872 170697184 181583484 211847398 242111312 256045776 317771097 341394368 363166968 423694796 484222624 512091552 635542194 726333936 741465893 847389592 968445248 1024183104 1271084388 1452667872 1482931786 1694779184 2224397679 2542168776 2905335744 2965863572 3389558368 4448795358 5084337552 5931727144 6779116736 8897590716 10168675104 11863454288 17795181432 20337350208 23726908576 35590362864 47453817152 71180725728 142361451456
• Sum of all divisors σ(n): 441317237760
• Sum of proper divisors (its aliquot sum) s(n): 298955786304
• 142361451456 is an abundant number, because the sum of its proper divisors (298955786304) is greater than itself. Its abundance is 156594334848

Bases of 142361451456

• Binary: 10000100100101011001110101101111000000₂
• Hexadecimal: 0x2125675BC0
• Base-36: 1TEEBYYO

Squares and roots of 142361451456

• 142361451456 squared (142361451456²) is 20266782860659044519936
• 142361451456 cubed (142361451456³) is 2885208624387005378592211688226816
• The square root of 142361451456 is 377308.1651064553
• The cube root of 142361451456 is 5221.5262911029

Scales and comparisons

• 142,361,451,456 seconds is equal to 4,526 years, 33 weeks, 6 days, 23 hours, 37 minutes, 36 seconds.
• To count from 1 to 142,361,451,456 would take you about nine thousand and fifty-three 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 142361451456 cubic inches would be around 435.1 feet tall.

Recreational maths with 142361451456

• 142361451456 backwards is 654154163241
• 142361451456 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142361451456's digits is 42
• More coming soon!