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137607670 = 2513760767
BaseRepresentation
bin10000011001110…
…11100111110110
3100120221012020101
420030323213312
5240211421140
621353224314
73260434354
oct1014734766
9316835211
10137607670
1170748752
123a10209a
1322680475
14143c07d4
15c13299a
hex833b9f6

137607670 has 8 divisors (see below), whose sum is σ = 247693824. Its totient is φ = 55043064.

The previous prime is 137607661. The next prime is 137607677. The reversal of 137607670 is 76706731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137607677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6880374 + ... + 6880393.

It is an arithmetic number, because the mean of its divisors is an integer number (30961728).

Almost surely, 2137607670 is an apocalyptic number.

137607670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

137607670 is a deficient number, since it is larger than the sum of its proper divisors (110086154).

137607670 is a wasteful number, since it uses less digits than its factorization.

137607670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13760774.

The product of its (nonzero) digits is 37044, while the sum is 37.

The square root of 137607670 is about 11730.6295653729. The cubic root of 137607670 is about 516.2747445180.

The spelling of 137607670 in words is "one hundred thirty-seven million, six hundred seven thousand, six hundred seventy".

Divisors: 1 2 5 10 13760767 27521534 68803835 137607670