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10162013 = 372691021
BaseRepresentation
bin100110110000…
…111101011101
3201010021122212
4212300331131
510100141023
61001450205
7152242601
oct46607535
921107585
1010162013
115810964
1234a0965
13214a534
1414c7501
15d5ae78
hex9b0f5d

10162013 has 8 divisors (see below), whose sum is σ = 10485720. Its totient is φ = 9840960.

The previous prime is 10162003. The next prime is 10162043. The reversal of 10162013 is 31026101.

It can be written as a sum of positive squares in 4 ways, for example, as 1530169 + 8631844 = 1237^2 + 2938^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10162013 - 24 = 10161997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10162003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9443 + ... + 10463.

It is an arithmetic number, because the mean of its divisors is an integer number (1310715).

Almost surely, 210162013 is an apocalyptic number.

It is an amenable number.

10162013 is a deficient number, since it is larger than the sum of its proper divisors (323707).

10162013 is a wasteful number, since it uses less digits than its factorization.

10162013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 10162013 is about 3187.7912415966. The cubic root of 10162013 is about 216.6007297057.

Adding to 10162013 its reverse (31026101), we get a palindrome (41188114).

The spelling of 10162013 in words is "ten million, one hundred sixty-two thousand, thirteen".

Divisors: 1 37 269 1021 9953 37777 274649 10162013