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3202212133 = 29711077823
BaseRepresentation
bin1011111011011101…
…1110000100100101
322021011112020020101
42332313132010211
523024231242013
61245430304101
7142232232301
oct27667360445
98234466211
103202212133
1113a362440a
127544b8031
133c05646a3
14225402d01
1513b1d88dd
hexbedde125

3202212133 has 4 divisors (see below), whose sum is σ = 3203292928. Its totient is φ = 3201131340.

The previous prime is 3202212121. The next prime is 3202212173. The reversal of 3202212133 is 3312122023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3202212133 - 213 = 3202203941 is a prime.

It is a super-3 number, since 3×32022121333 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3202212133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3202212113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 535941 + ... + 541882.

It is an arithmetic number, because the mean of its divisors is an integer number (800823232).

Almost surely, 23202212133 is an apocalyptic number.

It is an amenable number.

3202212133 is a deficient number, since it is larger than the sum of its proper divisors (1080795).

3202212133 is a wasteful number, since it uses less digits than its factorization.

3202212133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080794.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3202212133 is about 56588.0917950058. The cubic root of 3202212133 is about 1473.9520865588.

Adding to 3202212133 its reverse (3312122023), we get a palindrome (6514334156).

The spelling of 3202212133 in words is "three billion, two hundred two million, two hundred twelve thousand, one hundred thirty-three".

Divisors: 1 2971 1077823 3202212133