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10461313 = 67156139
BaseRepresentation
bin100111111010…
…000010000001
3201200111020001
4213322002001
510134230223
61012120001
7154630312
oct47720201
921614201
1010461313
1159a5815
123606001
132223835
141564609
15db99ad
hex9fa081

10461313 has 4 divisors (see below), whose sum is σ = 10617520. Its totient is φ = 10305108.

The previous prime is 10461301. The next prime is 10461331. The reversal of 10461313 is 31316401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31316401 = 54195779.

It is a cyclic number.

It is not a de Polignac number, because 10461313 - 25 = 10461281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10461383) 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, 78003 + ... + 78136.

It is an arithmetic number, because the mean of its divisors is an integer number (2654380).

Almost surely, 210461313 is an apocalyptic number.

It is an amenable number.

10461313 is a deficient number, since it is larger than the sum of its proper divisors (156207).

10461313 is an equidigital number, since it uses as much as digits as its factorization.

10461313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156206.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 10461313 is about 3234.3953066995. The cubic root of 10461313 is about 218.7066887857.

Adding to 10461313 its reverse (31316401), we get a palindrome (41777714).

The spelling of 10461313 in words is "ten million, four hundred sixty-one thousand, three hundred thirteen".

Divisors: 1 67 156139 10461313