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9380396 = 2217137947
BaseRepresentation
bin100011110010…
…001000101100
3122122120111002
4203302020230
54400133041
6533015432
7142506044
oct43621054
918576432
109380396
1153276a3
123184578
131c3583c
141362724
15c5459b
hex8f222c

9380396 has 12 divisors (see below), whose sum is σ = 17381448. Its totient is φ = 4414272.

The previous prime is 9380359. The next prime is 9380429. The reversal of 9380396 is 6930839.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68906 + ... + 69041.

It is an arithmetic number, because the mean of its divisors is an integer number (1448454).

Almost surely, 29380396 is an apocalyptic number.

It is an amenable number.

9380396 is a deficient number, since it is larger than the sum of its proper divisors (8001052).

9380396 is a wasteful number, since it uses less digits than its factorization.

9380396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137968 (or 137966 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 9380396 is about 3062.7432148321. The cubic root of 9380396 is about 210.8986133456.

The spelling of 9380396 in words is "nine million, three hundred eighty thousand, three hundred ninety-six".

Divisors: 1 2 4 17 34 68 137947 275894 551788 2345099 4690198 9380396