142486736436

Names of 142486736436

• Cardinal: 142486736436 can be written as One hundred forty-two billion, four hundred eighty-six million, seven hundred thirty-six thousand, four hundred thirty-six.

Scientific notation

• Scientific notation: 1.42486736436 × 10¹¹

Factors of 142486736436

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5017

Divisors of 142486736436

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 33 36 44 66 67 99 132 134 198 201 268 396 402 603 737 804 1206 1474 1621 2211 2412 2948 3242 3313 4422 4863 6484 6626 6633 8844 9726 9939 13252 13266 14589 17831 19452 19878 26532 29178 29817 35662 36443 39756 53493 58356 59634 71324 72886 106986 108607 109329 119268 145772 160479 213972 217214 218658 221971 320958 325821 327987 434428 437316 443942 641916 651642 655974 665913 887884 977463 1194677 1303284 1311948 1331826 1954926 1997739 2389354 2441681 2663652 3584031 3909852 3995478 4778708 4883362 5370373 7168062 7325043 7990956 9766724 10740746 10752093 14336124 14650086 16111119 21481492 21504186 21975129 29300172 32222238 43008372 43950258 48333357 59074103 64444476 87900516 96666714 118148206 177222309 193333428 236296412 354444618 359814991 531666927 708889236 719629982 1063333854 1079444973 1439259964 2126667708 2158889946 3238334919 3957964901 4317779892 6476669838 7915929802 11873894703 12953339676 15831859604 23747789406 35621684109 47495578812 71243368218 142486736436
• Sum of all divisors σ(n): 399148870848
• Sum of proper divisors (its aliquot sum) s(n): 256662134412
• 142486736436 is an abundant number, because the sum of its proper divisors (256662134412) is greater than itself. Its abundance is 114175397976

Bases of 142486736436

• Binary: 10000100101100110111110000111000110100₂
• Hexadecimal: 0x212CDF0E34
• Base-36: 1TGGX9H0

Squares and roots of 142486736436

• 142486736436 squared (142486736436²) is 20302470060182129982096
• 142486736436 cubed (142486736436³) is 2892832700464952212916006150849856
• The square root of 142486736436 is 377474.1533350331
• The cube root of 142486736436 is 5223.0575740941

Scales and comparisons

• 142,486,736,436 seconds is equal to 4,530 years, 33 weeks, 1 day, 1 hour, 36 seconds.
• To count from 1 to 142,486,736,436 would take you about nine thousand and 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 142486736436 cubic inches would be around 435.3 feet tall.

Recreational maths with 142486736436

• 142486736436 backwards is 634637684241
• The number of decimal digits it has is: 12
• The sum of 142486736436's digits is 54
• More coming soon!