Search a number
-
+
137914275 = 3528092273
BaseRepresentation
bin10000011100001…
…10011110100011
3100121111202211010
420032012132203
5240301224100
621403552003
73263152302
oct1016063643
9317452733
10137914275
1170938044
123a22b603
1322759ba5
1414460439
15c193750
hex83867a3

137914275 has 24 divisors (see below), whose sum is σ = 228400560. Its totient is φ = 73431040.

The previous prime is 137914267. The next prime is 137914289. The reversal of 137914275 is 572419731.

It is not a de Polignac number, because 137914275 - 23 = 137914267 is a prime.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59539 + ... + 61811.

It is an arithmetic number, because the mean of its divisors is an integer number (9516690).

Almost surely, 2137914275 is an apocalyptic number.

137914275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

137914275 is a deficient number, since it is larger than the sum of its proper divisors (90486285).

137914275 is a wasteful number, since it uses less digits than its factorization.

137914275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3095 (or 3090 counting only the distinct ones).

The product of its digits is 52920, while the sum is 39.

The square root of 137914275 is about 11743.6908593508. The cubic root of 137914275 is about 516.6578990303.

The spelling of 137914275 in words is "one hundred thirty-seven million, nine hundred fourteen thousand, two hundred seventy-five".

Divisors: 1 3 5 15 25 75 809 2273 2427 4045 6819 11365 12135 20225 34095 56825 60675 170475 1838857 5516571 9194285 27582855 45971425 137914275