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9414012 = 223784501
BaseRepresentation
bin100011111010…
…010101111100
3122201021121010
4203322111330
54402222022
6533435220
7143006046
oct43722574
918637533
109414012
11534a983
12319bb10
131c47c2a
141370a96
15c5e50c
hex8fa57c

9414012 has 12 divisors (see below), whose sum is σ = 21966056. Its totient is φ = 3138000.

The previous prime is 9414011. The next prime is 9414017. The reversal of 9414012 is 2104149.

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

It is a super-2 number, since 2×94140122 = 177247243872288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9414012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9414011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392239 + ... + 392262.

Almost surely, 29414012 is an apocalyptic number.

It is an amenable number.

9414012 is an abundant number, since it is smaller than the sum of its proper divisors (12552044).

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

9414012 is a wasteful number, since it uses less digits than its factorization.

9414012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784508 (or 784506 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 9414012 is about 3068.2261976588. The cubic root of 9414012 is about 211.1502415205.

The spelling of 9414012 in words is "nine million, four hundred fourteen thousand, twelve".

Divisors: 1 2 3 4 6 12 784501 1569002 2353503 3138004 4707006 9414012