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10313274 = 231718879
BaseRepresentation
bin100111010101…
…111000111010
3201101222011010
4213111320322
510120011044
61005014350
7153442566
oct47257072
921358133
1010313274
115904574
1235543b6
1321a133a
1415266a6
15d8abb9
hex9d5e3a

10313274 has 8 divisors (see below), whose sum is σ = 20626560. Its totient is φ = 3437756.

The previous prime is 10313273. The next prime is 10313293. The reversal of 10313274 is 47231301.

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

10313274 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 10313274.

It is not an unprimeable number, because it can be changed into a prime (10313273) 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, 859434 + ... + 859445.

It is an arithmetic number, because the mean of its divisors is an integer number (2578320).

Almost surely, 210313274 is an apocalyptic number.

10313274 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10313274 is a wasteful number, since it uses less digits than its factorization.

10313274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1718884.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 10313274 is about 3211.4286540417. The cubic root of 10313274 is about 217.6701377180.

Adding to 10313274 its reverse (47231301), we get a palindrome (57544575).

The spelling of 10313274 in words is "ten million, three hundred thirteen thousand, two hundred seventy-four".

Divisors: 1 2 3 6 1718879 3437758 5156637 10313274