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3332112213 = 319121348193
BaseRepresentation
bin1100011010011011…
…1111111101010101
322121012221211122110
43012212333331111
523311010042323
61310350421233
7145400325603
oct30646777525
98535854573
103332112213
11145a988251
1278bb01819
13411446841
14238778873
151477e7793
hexc69bff55

3332112213 has 16 divisors (see below), whose sum is σ = 4680601280. Its totient is φ = 2102713344.

The previous prime is 3332112193. The next prime is 3332112227. The reversal of 3332112213 is 3122112333.

It is not a de Polignac number, because 3332112213 - 213 = 3332104021 is a prime.

It is a super-2 number, since 2×33321122132 = 22205943600047514738, which contains 22 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 3332112213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3332112713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45045 + ... + 93237.

It is an arithmetic number, because the mean of its divisors is an integer number (292537580).

Almost surely, 23332112213 is an apocalyptic number.

It is an amenable number.

3332112213 is a deficient number, since it is larger than the sum of its proper divisors (1348489067).

3332112213 is a wasteful number, since it uses less digits than its factorization.

3332112213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49428.

The product of its digits is 648, while the sum is 21.

The square root of 3332112213 is about 57724.4507379672. The cubic root of 3332112213 is about 1493.6191487580.

Adding to 3332112213 its reverse (3122112333), we get a palindrome (6454224546).

The spelling of 3332112213 in words is "three billion, three hundred thirty-two million, one hundred twelve thousand, two hundred thirteen".

Divisors: 1 3 19 57 1213 3639 23047 48193 69141 144579 915667 2747001 58458109 175374327 1110704071 3332112213