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10397130 = 2351133067
BaseRepresentation
bin100111101010…
…010111001010
3201120020011220
4213222113022
510130202010
61010502510
7154242222
oct47522712
921506156
1010397130
115961577
123594a36
132200563
141549082
15da5970
hex9ea5ca

10397130 has 32 divisors (see below), whose sum is σ = 25182144. Its totient is φ = 2747136.

The previous prime is 10397117. The next prime is 10397131. The reversal of 10397130 is 3179301.

It is a self number, because there is not a number n which added to its sum of digits gives 10397130.

It is not an unprimeable number, because it can be changed into a prime (10397131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1857 + ... + 4923.

It is an arithmetic number, because the mean of its divisors is an integer number (786942).

Almost surely, 210397130 is an apocalyptic number.

10397130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10397130 is an abundant number, since it is smaller than the sum of its proper divisors (14785014).

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

10397130 is a wasteful number, since it uses less digits than its factorization.

10397130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3190.

The product of its (nonzero) digits is 567, while the sum is 24.

The square root of 10397130 is about 3224.4580940059. The cubic root of 10397130 is about 218.2584959343.

The spelling of 10397130 in words is "ten million, three hundred ninety-seven thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 113 226 339 565 678 1130 1695 3067 3390 6134 9201 15335 18402 30670 46005 92010 346571 693142 1039713 1732855 2079426 3465710 5198565 10397130