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3213206104 = 23715657053
BaseRepresentation
bin1011111110000101…
…1010001001011000
322021221012210010111
42333201122021120
523040040043404
61250502054104
7142424541553
oct27741321130
98257183114
103213206104
1113a9853339
1275811a334
133c29137b4
14226a6569a
1513c15b104
hexbf85a258

3213206104 has 16 divisors (see below), whose sum is σ = 6109618320. Its totient is φ = 1583974560.

The previous prime is 3213206069. The next prime is 3213206107. The reversal of 3213206104 is 4016023123.

3213206104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213206107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2827959 + ... + 2829094.

It is an arithmetic number, because the mean of its divisors is an integer number (381851145).

Almost surely, 23213206104 is an apocalyptic number.

It is an amenable number.

3213206104 is a deficient number, since it is larger than the sum of its proper divisors (2896412216).

3213206104 is a wasteful number, since it uses less digits than its factorization.

3213206104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5657130 (or 5657126 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3213206104 is about 56685.1488839890. The cubic root of 3213206104 is about 1475.6369715023.

Adding to 3213206104 its reverse (4016023123), we get a palindrome (7229229227).

The spelling of 3213206104 in words is "three billion, two hundred thirteen million, two hundred six thousand, one hundred four".

Divisors: 1 2 4 8 71 142 284 568 5657053 11314106 22628212 45256424 401650763 803301526 1606603052 3213206104