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5192955 = 325115399
BaseRepresentation
bin10011110011110011111011
3100202211101200
4103303303323
52312133310
6303145243
762065545
oct23636373
910684350
105192955
112a275a9
1218a5223
1310ca871
14992695
156c89c0
hex4f3cfb

5192955 has 12 divisors (see below), whose sum is σ = 9001200. Its totient is φ = 2769552.

The previous prime is 5192927. The next prime is 5192959. The reversal of 5192955 is 5592915.

It is not a de Polignac number, because 5192955 - 28 = 5192699 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

5192955 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5192959) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57655 + ... + 57744.

It is an arithmetic number, because the mean of its divisors is an integer number (750100).

Almost surely, 25192955 is an apocalyptic number.

5192955 is a deficient number, since it is larger than the sum of its proper divisors (3808245).

5192955 is a wasteful number, since it uses less digits than its factorization.

5192955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115410 (or 115407 counting only the distinct ones).

The product of its digits is 20250, while the sum is 36.

The square root of 5192955 is about 2278.8056082079. The cubic root of 5192955 is about 173.1695465483.

It can be divided in two parts, 51929 and 55, that added together give a square (51984 = 2282).

The spelling of 5192955 in words is "five million, one hundred ninety-two thousand, nine hundred fifty-five".

Divisors: 1 3 5 9 15 45 115399 346197 576995 1038591 1730985 5192955