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4115356 = 227146977
BaseRepresentation
bin1111101100101110011100
321202002012121
433230232130
52023142411
6224112324
746660060
oct17545634
97662177
104115356
112360a23
1214656a4
13b1122b
14791aa0
15564571
hex3ecb9c

4115356 has 12 divisors (see below), whose sum is σ = 8230768. Its totient is φ = 1763712.

The previous prime is 4115351. The next prime is 4115369. The reversal of 4115356 is 6535114.

4115356 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 4115356.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4115351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73461 + ... + 73516.

Almost surely, 24115356 is an apocalyptic number.

It is an amenable number.

4115356 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4115356 is a wasteful number, since it uses less digits than its factorization.

4115356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146988 (or 146986 counting only the distinct ones).

The product of its digits is 1800, while the sum is 25.

The square root of 4115356 is about 2028.6340231791. The cubic root of 4115356 is about 160.2516352905.

It can be divided in two parts, 41153 and 56, that added together give a square (41209 = 2032).

The spelling of 4115356 in words is "four million, one hundred fifteen thousand, three hundred fifty-six".

Divisors: 1 2 4 7 14 28 146977 293954 587908 1028839 2057678 4115356