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7074044 = 2210911621
BaseRepresentation
bin11010111111000011111100
3111022101202122
4122333003330
53302332134
6411342112
7114062015
oct32770374
914271678
107074044
113aa191a
122451938
131608b33
14d2200c
1594b02e
hex6bf0fc

7074044 has 12 divisors (see below), whose sum is σ = 12398568. Its totient is φ = 3531600.

The previous prime is 7074019. The next prime is 7074047. The reversal of 7074044 is 4404707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7074047) 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, 3554 + ... + 5174.

It is an arithmetic number, because the mean of its divisors is an integer number (1033214).

Almost surely, 27074044 is an apocalyptic number.

It is an amenable number.

7074044 is a deficient number, since it is larger than the sum of its proper divisors (5324524).

7074044 is a wasteful number, since it uses less digits than its factorization.

7074044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2716 (or 2714 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 26.

The square root of 7074044 is about 2659.7075027153. The cubic root of 7074044 is about 191.9652353145.

The spelling of 7074044 in words is "seven million, seventy-four thousand, forty-four".

Divisors: 1 2 4 1091 1621 2182 3242 4364 6484 1768511 3537022 7074044