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3260625053 = 72447190357
BaseRepresentation
bin1100001001011001…
…0011000010011101
322102020102220200212
43002112103002131
523134210000203
61255314302205
7143541566330
oct30226230235
98366386625
103260625053
1114235a0954
1276bb87965
133cc6a714a
1422d08a617
151413c61d8
hexc259309d

3260625053 has 8 divisors (see below), whose sum is σ = 3727971072. Its totient is φ = 2793664656.

The previous prime is 3260625023. The next prime is 3260625073. The reversal of 3260625053 is 3505260623.

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 3260625053 - 224 = 3243847837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3260625013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78050 + ... + 112307.

It is an arithmetic number, because the mean of its divisors is an integer number (465996384).

Almost surely, 23260625053 is an apocalyptic number.

It is an amenable number.

3260625053 is a deficient number, since it is larger than the sum of its proper divisors (467346019).

3260625053 is a wasteful number, since it uses less digits than its factorization.

3260625053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192811.

The product of its (nonzero) digits is 32400, while the sum is 32.

The square root of 3260625053 is about 57101.8830950434. The cubic root of 3260625053 is about 1482.8604669332.

Adding to 3260625053 its reverse (3505260623), we get a palindrome (6765885676).

The spelling of 3260625053 in words is "three billion, two hundred sixty million, six hundred twenty-five thousand, fifty-three".

Divisors: 1 7 2447 17129 190357 1332499 465803579 3260625053