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555041125 = 5310214349
BaseRepresentation
bin100001000101010…
…100000101100101
31102200102000021201
4201011110011211
52114042304000
6131024242501
716516525462
oct4105240545
91380360251
10555041125
11265340681
12135a70431
138acb6c02
1453a02669
1533adb96a
hex21154165

555041125 has 16 divisors (see below), whose sum is σ = 693529200. Its totient is φ = 443496000.

The previous prime is 555041099. The next prime is 555041141. The reversal of 555041125 is 521140555.

It can be written as a sum of positive squares in 8 ways, for example, as 330730596 + 224310529 = 18186^2 + 14977^2 .

It is not a de Polignac number, because 555041125 - 25 = 555041093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 555041093 and 555041102.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 125451 + ... + 129799.

It is an arithmetic number, because the mean of its divisors is an integer number (43345575).

Almost surely, 2555041125 is an apocalyptic number.

It is an amenable number.

555041125 is a deficient number, since it is larger than the sum of its proper divisors (138488075).

555041125 is a wasteful number, since it uses less digits than its factorization.

555041125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5385 (or 5375 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 28.

The square root of 555041125 is about 23559.3107921263. The cubic root of 555041125 is about 821.8168741150.

The spelling of 555041125 in words is "five hundred fifty-five million, forty-one thousand, one hundred twenty-five".

Divisors: 1 5 25 125 1021 4349 5105 21745 25525 108725 127625 543625 4440329 22201645 111008225 555041125