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9380076 = 223781673
BaseRepresentation
bin100011110010…
…000011101100
3122122120001020
4203302003230
54400130301
6533014140
7142505106
oct43620354
918576036
109380076
115327432
123184350
131c35654
141362576
15c54436
hex8f20ec

9380076 has 12 divisors (see below), whose sum is σ = 21886872. Its totient is φ = 3126688.

The previous prime is 9380057. The next prime is 9380083. The reversal of 9380076 is 6700839.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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, 390825 + ... + 390848.

It is an arithmetic number, because the mean of its divisors is an integer number (1823906).

Almost surely, 29380076 is an apocalyptic number.

It is an amenable number.

9380076 is an abundant number, since it is smaller than the sum of its proper divisors (12506796).

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

9380076 is a wasteful number, since it uses less digits than its factorization.

9380076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781680 (or 781678 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 9380076 is about 3062.6909736374. The cubic root of 9380076 is about 210.8962151411.

The spelling of 9380076 in words is "nine million, three hundred eighty thousand, seventy-six".

Divisors: 1 2 3 4 6 12 781673 1563346 2345019 3126692 4690038 9380076