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10293017 = 71470431
BaseRepresentation
bin100111010000…
…111100011001
3201100221100212
4213100330121
510113334032
61004340505
7153326540
oct47207431
921327325
1010293017
1158a0329
123544735
132195057
14151d157
15d84bb2
hex9d0f19

10293017 has 4 divisors (see below), whose sum is σ = 11763456. Its totient is φ = 8822580.

The previous prime is 10292987. The next prime is 10293071. The reversal of 10293017 is 71039201.

10293017 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is not a de Polignac number, because 10293017 - 210 = 10291993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10292983 and 10293001.

It is not an unprimeable number, because it can be changed into a prime (10293817) 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, 735209 + ... + 735222.

It is an arithmetic number, because the mean of its divisors is an integer number (2940864).

Almost surely, 210293017 is an apocalyptic number.

It is an amenable number.

10293017 is a deficient number, since it is larger than the sum of its proper divisors (1470439).

10293017 is an equidigital number, since it uses as much as digits as its factorization.

10293017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470438.

The product of its (nonzero) digits is 378, while the sum is 23.

The square root of 10293017 is about 3208.2732115579. The cubic root of 10293017 is about 217.5275307556.

The spelling of 10293017 in words is "ten million, two hundred ninety-three thousand, seventeen".

Divisors: 1 7 1470431 10293017