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3252333013 = 4733687161
BaseRepresentation
bin1100000111011010…
…1010100111010101
322101122211122011021
43001312222213111
523130044124023
61254420441141
7143411242306
oct30166524725
98348748137
103252333013
111419947a26
127692491b1
133caa62b07
1422bd2c7ad
151407d935d
hexc1daa9d5

3252333013 has 4 divisors (see below), whose sum is σ = 3253024908. Its totient is φ = 3251641120.

The previous prime is 3252333001. The next prime is 3252333023. The reversal of 3252333013 is 3103332523.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3103332523 = 23134927501.

It can be written as a sum of positive squares in 2 ways, for example, as 1013339889 + 2238993124 = 31833^2 + 47318^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3252333013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3252333023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338848 + ... + 348313.

It is an arithmetic number, because the mean of its divisors is an integer number (813256227).

Almost surely, 23252333013 is an apocalyptic number.

It is an amenable number.

3252333013 is a deficient number, since it is larger than the sum of its proper divisors (691895).

3252333013 is an equidigital number, since it uses as much as digits as its factorization.

3252333013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691894.

The product of its (nonzero) digits is 4860, while the sum is 25.

The square root of 3252333013 is about 57029.2294617418. The cubic root of 3252333013 is about 1481.6023874694.

Adding to 3252333013 its reverse (3103332523), we get a palindrome (6355665536).

It can be divided in two parts, 32523 and 33013, that added together give a 16-th power (65536 = 216).

The spelling of 3252333013 in words is "three billion, two hundred fifty-two million, three hundred thirty-three thousand, thirteen".

Divisors: 1 4733 687161 3252333013