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3210342113 = 11231855863
BaseRepresentation
bin1011111101011001…
…1110111011100001
322021201211021110202
42333112132323201
523033321421423
61250320434545
7142361312666
oct27726367341
98251737422
103210342113
1113a8177600
12757178a55
133c2150024
1422651ba6d
1513bc92728
hexbf59eee1

3210342113 has 12 divisors (see below), whose sum is σ = 3642557184. Its totient is φ = 2824344600.

The previous prime is 3210342089. The next prime is 3210342127. The reversal of 3210342113 is 3112430123.

It is not a de Polignac number, because 3210342113 - 28 = 3210341857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3210342133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 424181 + ... + 431682.

It is an arithmetic number, because the mean of its divisors is an integer number (303546432).

Almost surely, 23210342113 is an apocalyptic number.

It is an amenable number.

3210342113 is a deficient number, since it is larger than the sum of its proper divisors (432215071).

3210342113 is a wasteful number, since it uses less digits than its factorization.

3210342113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855916 (or 855905 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3210342113 is about 56659.8809829318. The cubic root of 3210342113 is about 1475.1984201900.

Adding to 3210342113 its reverse (3112430123), we get a palindrome (6322772236).

The spelling of 3210342113 in words is "three billion, two hundred ten million, three hundred forty-two thousand, one hundred thirteen".

Divisors: 1 11 31 121 341 3751 855863 9414493 26531753 103559423 291849283 3210342113