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3255000017 = 17318815029
BaseRepresentation
bin1100001000000011…
…0101101111010001
322101211212010121012
43002000311233101
523131240000032
61254553540305
7143443020653
oct30200655721
98354763535
103255000017
1114203a9765
1276a114695
133cb487a19
1422c4246d3
15140b646b2
hexc2035bd1

3255000017 has 4 divisors (see below), whose sum is σ = 3273815220. Its totient is φ = 3236184816.

The previous prime is 3255000011. The next prime is 3255000037. The reversal of 3255000017 is 7100005523.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2992527616 + 262472401 = 54704^2 + 16201^2 .

It is a cyclic number.

It is not a de Polignac number, because 3255000017 - 212 = 3254995921 is a prime.

It is a super-2 number, since 2×32550000172 = 21190050221340000578, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3254999956 and 3255000001.

It is not an unprimeable number, because it can be changed into a prime (3255000011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9407342 + ... + 9407687.

It is an arithmetic number, because the mean of its divisors is an integer number (818453805).

Almost surely, 23255000017 is an apocalyptic number.

It is an amenable number.

3255000017 is a deficient number, since it is larger than the sum of its proper divisors (18815203).

3255000017 is a wasteful number, since it uses less digits than its factorization.

3255000017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18815202.

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 3255000017 is about 57052.6074513690. The cubic root of 3255000017 is about 1482.0072619470.

The spelling of 3255000017 in words is "three billion, two hundred fifty-five million, seventeen", and thus it is an aban number.

Divisors: 1 173 18815029 3255000017