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536635045 = 5731470233
BaseRepresentation
bin11111111111000…
…110011010100101
31101101202212220001
4133333012122211
52044334310140
6125125541301
716204215442
oct3777063245
91341685801
10536635045
11255a09941
1212b874831
138724113b
14513b09c9
15321a2e9a
hex1ffc66a5

536635045 has 8 divisors (see below), whose sum is σ = 652783896. Its totient is φ = 423426816.

The previous prime is 536635027. The next prime is 536635063. The reversal of 536635045 is 540536635.

It is an interprime number because it is at equal distance from previous prime (536635027) and next prime (536635063).

It can be written as a sum of positive squares in 4 ways, for example, as 19027044 + 517608001 = 4362^2 + 22751^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 536635045 - 211 = 536632997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 536634995 and 536635013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 734752 + ... + 735481.

It is an arithmetic number, because the mean of its divisors is an integer number (81597987).

Almost surely, 2536635045 is an apocalyptic number.

It is an amenable number.

536635045 is a deficient number, since it is larger than the sum of its proper divisors (116148851).

536635045 is a wasteful number, since it uses less digits than its factorization.

536635045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470311.

The product of its (nonzero) digits is 162000, while the sum is 37.

The square root of 536635045 is about 23165.3846287947. The cubic root of 536635045 is about 812.6302976834.

The spelling of 536635045 in words is "five hundred thirty-six million, six hundred thirty-five thousand, forty-five".

Divisors: 1 5 73 365 1470233 7351165 107327009 536635045