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3253280831 is a prime number
BaseRepresentation
bin1100000111101001…
…0010000000111111
322101201121210022122
43001322102000333
523130314441311
61254453033155
7143422300523
oct30172220077
98351553278
103253280831
11141a435049
127696257bb
133cb005358
1422c0d7d83
151409250db
hexc1e9203f

3253280831 has 2 divisors, whose sum is σ = 3253280832. Its totient is φ = 3253280830.

The previous prime is 3253280819. The next prime is 3253280857. The reversal of 3253280831 is 1380823523.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3253280831 - 214 = 3253264447 is a prime.

It is a super-2 number, since 2×32532808312 = 21167672330704101122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3253280791 and 3253280800.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3253280131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1626640415 + 1626640416.

It is an arithmetic number, because the mean of its divisors is an integer number (1626640416).

Almost surely, 23253280831 is an apocalyptic number.

3253280831 is a deficient number, since it is larger than the sum of its proper divisors (1).

3253280831 is an equidigital number, since it uses as much as digits as its factorization.

3253280831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 3253280831 is about 57037.5387880648. The cubic root of 3253280831 is about 1481.7462998560.

The spelling of 3253280831 in words is "three billion, two hundred fifty-three million, two hundred eighty thousand, eight hundred thirty-one".