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137102014 = 2761160541
BaseRepresentation
bin10000010110000…
…00001010111110
3100112222111121101
420023000022332
5240044231024
621334323314
73253230220
oct1013001276
9315874541
10137102014
1170432855
1239ab953a
132253426a
14142cc410
15c082c44
hex82c02be

137102014 has 16 divisors (see below), whose sum is σ = 238886496. Its totient is φ = 57794400.

The previous prime is 137101999. The next prime is 137102027. The reversal of 137102014 is 410201731.

It is a junction number, because it is equal to n+sod(n) for n = 137101982 and 137102000.

It is a congruent number.

It is an unprimeable number.

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, 79417 + ... + 81124.

It is an arithmetic number, because the mean of its divisors is an integer number (14930406).

Almost surely, 2137102014 is an apocalyptic number.

137102014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

137102014 is a deficient number, since it is larger than the sum of its proper divisors (101784482).

137102014 is a wasteful number, since it uses less digits than its factorization.

137102014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160611.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 137102014 is about 11709.0569218874. The cubic root of 137102014 is about 515.6415970611.

Adding to 137102014 its reverse (410201731), we get a palindrome (547303745).

The spelling of 137102014 in words is "one hundred thirty-seven million, one hundred two thousand, fourteen".

Divisors: 1 2 7 14 61 122 427 854 160541 321082 1123787 2247574 9793001 19586002 68551007 137102014