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137241676 = 221113239933
BaseRepresentation
bin10000010111000…
…10010001001100
3100120020121012001
420023202101030
5240113213201
621341322044
73254351335
oct1013422114
9316217161
10137241676
1170518780
1239b66324
13225829c0
141432728c
15c0ae301
hex82e244c

137241676 has 24 divisors (see below), whose sum is σ = 282162384. Its totient is φ = 57583680.

The previous prime is 137241673. The next prime is 137241691. The reversal of 137241676 is 676142731.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (137241673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119395 + ... + 120538.

It is an arithmetic number, because the mean of its divisors is an integer number (11756766).

Almost surely, 2137241676 is an apocalyptic number.

It is an amenable number.

137241676 is an abundant number, since it is smaller than the sum of its proper divisors (144920708).

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

137241676 is a wasteful number, since it uses less digits than its factorization.

137241676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239961 (or 239959 counting only the distinct ones).

The product of its digits is 42336, while the sum is 37.

The square root of 137241676 is about 11715.0192488105. The cubic root of 137241676 is about 515.8166275489.

It can be divided in two parts, 13724 and 1676, that added together give a triangular number (15400 = T175).

The spelling of 137241676 in words is "one hundred thirty-seven million, two hundred forty-one thousand, six hundred seventy-six".

Divisors: 1 2 4 11 13 22 26 44 52 143 286 572 239933 479866 959732 2639263 3119129 5278526 6238258 10557052 12476516 34310419 68620838 137241676