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3113132011 = 11372613389
BaseRepresentation
bin1011100110001110…
…1001111111101011
322000221220111021121
42321203221333223
522333430211021
61232525120111
7140101120423
oct27143517753
98027814247
103113132011
111358311180
1272a6b9037
133a7c75362
14217655483
1513348e741
hexb98e9feb

3113132011 has 24 divisors (see below), whose sum is σ = 3548679120. Its totient is φ = 2707689600.

The previous prime is 3113131913. The next prime is 3113132047. The reversal of 3113132011 is 1102313113.

It is not a de Polignac number, because 3113132011 - 217 = 3113000939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3113132051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 916905 + ... + 920293.

It is an arithmetic number, because the mean of its divisors is an integer number (147861630).

Almost surely, 23113132011 is an apocalyptic number.

3113132011 is a deficient number, since it is larger than the sum of its proper divisors (435547109).

3113132011 is a wasteful number, since it uses less digits than its factorization.

3113132011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3535 (or 3498 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 3113132011 is about 55795.4479415660. The cubic root of 3113132011 is about 1460.1557366554.

Adding to 3113132011 its reverse (1102313113), we get a palindrome (4215445124).

The spelling of 3113132011 in words is "three billion, one hundred thirteen million, one hundred thirty-two thousand, eleven".

Divisors: 1 11 37 61 407 671 1369 2257 3389 15059 24827 37279 83509 125393 206729 918599 1379323 2274019 4639541 7648973 51034951 84138703 283012001 3113132011