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137010400 = 2552171263
BaseRepresentation
bin10000010101010…
…01110011100000
3100112210211221021
420022221303200
5240033313100
621332335224
73252366142
oct1012516340
9315724837
10137010400
117037aa3a
1239a74514
1322501657
14142a6c92
15c065a1a
hex82a9ce0

137010400 has 36 divisors (see below), whose sum is σ = 334478592. Its totient is φ = 54803840.

The previous prime is 137010347. The next prime is 137010407. The reversal of 137010400 is 4010731.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137010407) 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 5 ways as a sum of consecutive naturals, for example, 84832 + ... + 86431.

It is an arithmetic number, because the mean of its divisors is an integer number (9291072).

Almost surely, 2137010400 is an apocalyptic number.

137010400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

137010400 is an abundant number, since it is smaller than the sum of its proper divisors (197468192).

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

137010400 is a wasteful number, since it uses less digits than its factorization.

137010400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171283 (or 171270 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 137010400 is about 11705.1441682706. The cubic root of 137010400 is about 515.5267178457.

The spelling of 137010400 in words is "one hundred thirty-seven million, ten thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 171263 342526 685052 856315 1370104 1712630 2740208 3425260 4281575 5480416 6850520 8563150 13701040 17126300 27402080 34252600 68505200 137010400