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5180535 = 325115123
BaseRepresentation
bin10011110000110001110111
3100202012100200
4103300301313
52311234120
6303011543
762014413
oct23606167
910665320
105180535
112a19238
121899bb3
1310c5009
1498bd43
156c4e90
hex4f0c77

5180535 has 12 divisors (see below), whose sum is σ = 8979672. Its totient is φ = 2762928.

The previous prime is 5180501. The next prime is 5180537. The reversal of 5180535 is 5350815.

5180535 is a `hidden beast` number, since 51 + 80 + 535 = 666.

It is not a de Polignac number, because 5180535 - 26 = 5180471 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5180499 and 5180508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5180537) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 57517 + ... + 57606.

It is an arithmetic number, because the mean of its divisors is an integer number (748306).

Almost surely, 25180535 is an apocalyptic number.

5180535 is a deficient number, since it is larger than the sum of its proper divisors (3799137).

5180535 is a wasteful number, since it uses less digits than its factorization.

5180535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115134 (or 115131 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 5180535 is about 2276.0788650660. The cubic root of 5180535 is about 173.0313796977.

The spelling of 5180535 in words is "five million, one hundred eighty thousand, five hundred thirty-five".

Divisors: 1 3 5 9 15 45 115123 345369 575615 1036107 1726845 5180535