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552995 = 5195821
BaseRepresentation
bin10000111000000100011
31001002120022
42013000203
5120143440
615504055
74462142
oct2070043
91032508
10552995
11348523
1222802b
13164921
14105759
15adcb5
hex87023

552995 has 8 divisors (see below), whose sum is σ = 698640. Its totient is φ = 419040.

The previous prime is 552991. The next prime is 553013. The reversal of 552995 is 599255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 552995 - 22 = 552991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (552991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2816 + ... + 3005.

It is an arithmetic number, because the mean of its divisors is an integer number (87330).

2552995 is an apocalyptic number.

552995 is a deficient number, since it is larger than the sum of its proper divisors (145645).

552995 is a wasteful number, since it uses less digits than its factorization.

552995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5845.

The product of its digits is 20250, while the sum is 35.

The square root of 552995 is about 743.6363358524. The cubic root of 552995 is about 82.0805771504.

The spelling of 552995 in words is "five hundred fifty-two thousand, nine hundred ninety-five".

Divisors: 1 5 19 95 5821 29105 110599 552995