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9470130 = 235315671
BaseRepresentation
bin100100001000…
…000010110010
3122211010120120
4210020002302
54411021010
6534551110
7143331465
oct44100262
918733516
109470130
11538905a
123208496
131c67637
1413872dc
15c70e70
hex9080b2

9470130 has 16 divisors (see below), whose sum is σ = 22728384. Its totient is φ = 2525360.

The previous prime is 9470119. The next prime is 9470161. The reversal of 9470130 is 310749.

It is a self number, because there is not a number n which added to its sum of digits gives 9470130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157806 + ... + 157865.

It is an arithmetic number, because the mean of its divisors is an integer number (1420524).

Almost surely, 29470130 is an apocalyptic number.

9470130 is an abundant number, since it is smaller than the sum of its proper divisors (13258254).

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

9470130 is a wasteful number, since it uses less digits than its factorization.

9470130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315681.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 9470130 is about 3077.3576327752. The cubic root of 9470130 is about 211.5689741449.

Adding to 9470130 its reverse (310749), we get a palindrome (9780879).

The spelling of 9470130 in words is "nine million, four hundred seventy thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 315671 631342 947013 1578355 1894026 3156710 4735065 9470130