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9379340 = 225468967
BaseRepresentation
bin100011110001…
…111000001100
3122122112000222
4203301320030
54400114330
6533010512
7142503005
oct43617014
918575028
109379340
115326923
123183a38
131c35209
1413621ac
15c540e5
hex8f1e0c

9379340 has 12 divisors (see below), whose sum is σ = 19696656. Its totient is φ = 3751728.

The previous prime is 9379333. The next prime is 9379373. The reversal of 9379340 is 439739.

It is a self number, because there is not a number n which added to its sum of digits gives 9379340.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234464 + ... + 234503.

It is an arithmetic number, because the mean of its divisors is an integer number (1641388).

Almost surely, 29379340 is an apocalyptic number.

It is an amenable number.

9379340 is an abundant number, since it is smaller than the sum of its proper divisors (10317316).

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

9379340 is a wasteful number, since it uses less digits than its factorization.

9379340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468976 (or 468974 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 35.

The square root of 9379340 is about 3062.5708155078. The cubic root of 9379340 is about 210.8906990637.

The spelling of 9379340 in words is "nine million, three hundred seventy-nine thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 468967 937934 1875868 2344835 4689670 9379340