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3242901 = 31956893
BaseRepresentation
bin1100010111101110010101
320002202102110
430113232111
51312233101
6153301233
736364344
oct14275625
96082373
103242901
111915492
121104819
1389709c
14605b5b
15440cd6
hex317b95

3242901 has 8 divisors (see below), whose sum is σ = 4551520. Its totient is φ = 2048112.

The previous prime is 3242891. The next prime is 3242909. The reversal of 3242901 is 1092423.

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

It is not a de Polignac number, because 3242901 - 27 = 3242773 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3242909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28390 + ... + 28503.

It is an arithmetic number, because the mean of its divisors is an integer number (568940).

Almost surely, 23242901 is an apocalyptic number.

It is an amenable number.

3242901 is a deficient number, since it is larger than the sum of its proper divisors (1308619).

3242901 is a wasteful number, since it uses less digits than its factorization.

3242901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56915.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 3242901 is about 1800.8056530342. The cubic root of 3242901 is about 148.0168747499.

The spelling of 3242901 in words is "three million, two hundred forty-two thousand, nine hundred one".

Divisors: 1 3 19 57 56893 170679 1080967 3242901