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3132133101 = 322309150721
BaseRepresentation
bin1011101010110000…
…1000111011101101
322002021122211212200
42322230020323231
522403311224401
61234444252113
7140421456246
oct27254107355
98067584780
103132133101
111368009a59
12734b41039
133abb98bc6
14219d9dccd
15134e94686
hexbab08eed

3132133101 has 12 divisors (see below), whose sum is σ = 4526181660. Its totient is φ = 2087170560.

The previous prime is 3132133099. The next prime is 3132133111. The reversal of 3132133101 is 1013312313.

It is a happy number.

3132133101 is a `hidden beast` number, since 31 + 321 + 3 + 310 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2234831076 + 897302025 = 47274^2 + 29955^2 .

It is not a de Polignac number, because 3132133101 - 21 = 3132133099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132133111) 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, 54580 + ... + 96141.

It is an arithmetic number, because the mean of its divisors is an integer number (377181805).

Almost surely, 23132133101 is an apocalyptic number.

It is an amenable number.

3132133101 is a deficient number, since it is larger than the sum of its proper divisors (1394048559).

3132133101 is a wasteful number, since it uses less digits than its factorization.

3132133101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153036 (or 153033 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 3132133101 is about 55965.4634663200. The cubic root of 3132133101 is about 1463.1204138726.

Adding to 3132133101 its reverse (1013312313), we get a palindrome (4145445414).

The spelling of 3132133101 in words is "three billion, one hundred thirty-two million, one hundred thirty-three thousand, one hundred one".

Divisors: 1 3 9 2309 6927 20781 150721 452163 1356489 348014789 1044044367 3132133101