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3252913 = 23233607
BaseRepresentation
bin1100011010001010110001
320010021011021
430122022301
51313043123
6153415441
736435466
oct14321261
96107137
103252913
111921a64
12110a581
1389b801
1460966d
15443c5d
hex31a2b1

3252913 has 8 divisors (see below), whose sum is σ = 3414528. Its totient is φ = 3093024.

The previous prime is 3252877. The next prime is 3252941. The reversal of 3252913 is 3192523.

It is a happy number.

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 3252913 - 213 = 3244721 is a prime.

It is a d-powerful number, because it can be written as 312 + 213 + 57 + 221 + 94 + 1 + 312 .

It is a Duffinian number.

3252913 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3252943) 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, 5056 + ... + 5662.

It is an arithmetic number, because the mean of its divisors is an integer number (426816).

Almost surely, 23252913 is an apocalyptic number.

It is an amenable number.

3252913 is a deficient number, since it is larger than the sum of its proper divisors (161615).

3252913 is a wasteful number, since it uses less digits than its factorization.

3252913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863.

The product of its digits is 1620, while the sum is 25.

The square root of 3252913 is about 1803.5833776125. The cubic root of 3252913 is about 148.1690453385.

The spelling of 3252913 in words is "three million, two hundred fifty-two thousand, nine hundred thirteen".

Divisors: 1 23 233 607 5359 13961 141431 3252913