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3245241 = 37913693
BaseRepresentation
bin1100011000010010111001
320002212122010
430120102321
51312321431
6153320133
736404226
oct14302271
96085563
103245241
11191721a
121106049
1389817c
1460694d
15441846
hex3184b9

3245241 has 8 divisors (see below), whose sum is σ = 4382080. Its totient is φ = 2135952.

The previous prime is 3245239. The next prime is 3245251. The reversal of 3245241 is 1425423.

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

It is not a de Polignac number, because 3245241 - 21 = 3245239 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3245201) 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, 6610 + ... + 7083.

It is an arithmetic number, because the mean of its divisors is an integer number (547760).

Almost surely, 23245241 is an apocalyptic number.

It is an amenable number.

3245241 is a deficient number, since it is larger than the sum of its proper divisors (1136839).

3245241 is a wasteful number, since it uses less digits than its factorization.

3245241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13775.

The product of its digits is 960, while the sum is 21.

The square root of 3245241 is about 1801.4552450727. The cubic root of 3245241 is about 148.0524680054.

It can be divided in two parts, 3245 and 241, that added together give a triangular number (3486 = T83).

The spelling of 3245241 in words is "three million, two hundred forty-five thousand, two hundred forty-one".

Divisors: 1 3 79 237 13693 41079 1081747 3245241