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137000112 = 2434760727
BaseRepresentation
bin10000010101001…
…11010010110000
3100112210022211020
420022213102300
5240033000422
621332215440
73252324144
oct1012472260
9315708736
10137000112
1170373237
1239a6a580
13224c9a72
14142a3224
15c06295c
hex82a74b0

137000112 has 40 divisors (see below), whose sum is σ = 361453056. Its totient is φ = 44694336.

The previous prime is 137000069. The next prime is 137000113. The reversal of 137000112 is 211000731.

137000112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 137000091 and 137000100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137000113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28108 + ... + 32619.

Almost surely, 2137000112 is an apocalyptic number.

137000112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

137000112 is an abundant number, since it is smaller than the sum of its proper divisors (224452944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

137000112 is a wasteful number, since it uses less digits than its factorization.

137000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60785 (or 60779 counting only the distinct ones).

The product of its (nonzero) digits is 42, while the sum is 15.

The square root of 137000112 is about 11704.7046951215. The cubic root of 137000112 is about 515.5138140282.

Adding to 137000112 its reverse (211000731), we get a palindrome (348000843).

The spelling of 137000112 in words is "one hundred thirty-seven million, one hundred twelve", and thus it is an aban number.

Divisors: 1 2 3 4 6 8 12 16 24 47 48 94 141 188 282 376 564 752 1128 2256 60727 121454 182181 242908 364362 485816 728724 971632 1457448 2854169 2914896 5708338 8562507 11416676 17125014 22833352 34250028 45666704 68500056 137000112