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8244074 = 223277647
BaseRepresentation
bin11111011100101101101010
3120111211202002
4133130231222
54102302244
6452411002
7130034126
oct37345552
916454662
108244074
114720993
122916a62
131928567
141148586
15acca4e
hex7dcb6a

8244074 has 16 divisors (see below), whose sum is σ = 12970368. Its totient is φ = 3922512.

The previous prime is 8244053. The next prime is 8244079. The reversal of 8244074 is 4704428.

8244074 = T92 + T93 + ... + T368.

It is a super-2 number, since 2×82440742 = 135929512234952, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8244079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12419 + ... + 13065.

It is an arithmetic number, because the mean of its divisors is an integer number (810648).

Almost surely, 28244074 is an apocalyptic number.

8244074 is a deficient number, since it is larger than the sum of its proper divisors (4726294).

8244074 is a wasteful number, since it uses less digits than its factorization.

8244074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949.

The product of its (nonzero) digits is 7168, while the sum is 29.

The square root of 8244074 is about 2871.2495537657. The cubic root of 8244074 is about 202.0136088600.

The spelling of 8244074 in words is "eight million, two hundred forty-four thousand, seventy-four".

Divisors: 1 2 23 46 277 554 647 1294 6371 12742 14881 29762 179219 358438 4122037 8244074