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135650376 = 233569779
BaseRepresentation
bin10000001010111…
…01110001001000
3100110020202100000
420011131301020
5234211303001
621243243000
73235003101
oct1005356110
9313222300
10135650376
116a631154
1239519460
13221465c4
14140313a8
15bd97a86
hex815dc48

135650376 has 48 divisors (see below), whose sum is σ = 380998800. Its totient is φ = 45216144.

The previous prime is 135650357. The next prime is 135650377. The reversal of 135650376 is 673056531.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 135650376.

It is not an unprimeable number, because it can be changed into a prime (135650377) 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 11 ways as a sum of consecutive naturals, for example, 32946 + ... + 36833.

It is an arithmetic number, because the mean of its divisors is an integer number (7937475).

Almost surely, 2135650376 is an apocalyptic number.

It is an amenable number.

135650376 is an abundant number, since it is smaller than the sum of its proper divisors (245348424).

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

135650376 is an equidigital number, since it uses as much as digits as its factorization.

135650376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69800 (or 69784 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 36.

The square root of 135650376 is about 11646.9041380102. The cubic root of 135650376 is about 513.8152626347.

The spelling of 135650376 in words is "one hundred thirty-five million, six hundred fifty thousand, three hundred seventy-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 243 324 486 648 972 1944 69779 139558 209337 279116 418674 558232 628011 837348 1256022 1674696 1884033 2512044 3768066 5024088 5652099 7536132 11304198 15072264 16956297 22608396 33912594 45216792 67825188 135650376