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10313101 = 17606653
BaseRepresentation
bin100111010101…
…110110001101
3201101221220201
4213111312031
510120004401
61005013501
7153442231
oct47256615
921357821
1010313101
115904427
123554291
1321a1236
1415265c1
15d8ab01
hex9d5d8d

10313101 has 4 divisors (see below), whose sum is σ = 10919772. Its totient is φ = 9706432.

The previous prime is 10313063. The next prime is 10313117. The reversal of 10313101 is 10131301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9455625 + 857476 = 3075^2 + 926^2 .

It is a cyclic number.

It is not a de Polignac number, because 10313101 - 213 = 10304909 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 (10313161) 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, 303310 + ... + 303343.

It is an arithmetic number, because the mean of its divisors is an integer number (2729943).

Almost surely, 210313101 is an apocalyptic number.

It is an amenable number.

10313101 is a deficient number, since it is larger than the sum of its proper divisors (606671).

10313101 is an equidigital number, since it uses as much as digits as its factorization.

10313101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606670.

The product of its (nonzero) digits is 9, while the sum is 10.

The square root of 10313101 is about 3211.4017188760. The cubic root of 10313101 is about 217.6689206087.

Adding to 10313101 its reverse (10131301), we get a palindrome (20444402).

The spelling of 10313101 in words is "ten million, three hundred thirteen thousand, one hundred one".

Divisors: 1 17 606653 10313101