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8414044 = 222391457
BaseRepresentation
bin100000000110…
…001101011100
3120211110220021
4200012031130
54123222134
6500201524
7131342512
oct40061534
916743807
108414044
114827661
1229992a4
131987a32
1411904b2
15b130b4
hex80635c

8414044 has 12 divisors (see below), whose sum is σ = 15364944. Its totient is φ = 4024064.

The previous prime is 8414039. The next prime is 8414057. The reversal of 8414044 is 4404148.

It is a happy number.

It is a super-2 number, since 2×84140442 = 141592272867872, which contains 22 as substring.

It is a congruent 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, 45637 + ... + 45820.

It is an arithmetic number, because the mean of its divisors is an integer number (1280412).

Almost surely, 28414044 is an apocalyptic number.

It is an amenable number.

8414044 is a deficient number, since it is larger than the sum of its proper divisors (6950900).

8414044 is a wasteful number, since it uses less digits than its factorization.

8414044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91484 (or 91482 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

The square root of 8414044 is about 2900.6971575813. The cubic root of 8414044 is about 203.3924961466.

The spelling of 8414044 in words is "eight million, four hundred fourteen thousand, forty-four".

Divisors: 1 2 4 23 46 92 91457 182914 365828 2103511 4207022 8414044