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8054444 = 225934129
BaseRepresentation
bin11110101110011010101100
3120011012121202
4132232122230
54030220234
6444345032
7125314226
oct36563254
916135552
108054444
114601472
122845178
131890158
1410d9416
15a9177e
hex7ae6ac

8054444 has 12 divisors (see below), whose sum is σ = 14334600. Its totient is φ = 3958848.

The previous prime is 8054443. The next prime is 8054471. The reversal of 8054444 is 4444508.

It is not an unprimeable number, because it can be changed into a prime (8054441) 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, 16829 + ... + 17300.

It is an arithmetic number, because the mean of its divisors is an integer number (1194550).

Almost surely, 28054444 is an apocalyptic number.

It is an amenable number.

8054444 is a deficient number, since it is larger than the sum of its proper divisors (6280156).

8054444 is a wasteful number, since it uses less digits than its factorization.

8054444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34192 (or 34190 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 29.

The square root of 8054444 is about 2838.0352358630. The cubic root of 8054444 is about 200.4526746553.

The spelling of 8054444 in words is "eight million, fifty-four thousand, four hundred forty-four".

Divisors: 1 2 4 59 118 236 34129 68258 136516 2013611 4027222 8054444