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8228054 = 229141863
BaseRepresentation
bin11111011000110011010110
3120111000202202
4133120303112
54101244204
6452204502
7126636332
oct37306326
916430682
108228054
11470a94a
122909732
131921193
1411427c2
15ac7e1e
hex7d8cd6

8228054 has 8 divisors (see below), whose sum is σ = 12767760. Its totient is φ = 3972136.

The previous prime is 8228047. The next prime is 8228063. The reversal of 8228054 is 4508228.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (29).

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, 70874 + ... + 70989.

It is an arithmetic number, because the mean of its divisors is an integer number (1595970).

Almost surely, 28228054 is an apocalyptic number.

8228054 is a deficient number, since it is larger than the sum of its proper divisors (4539706).

8228054 is a wasteful number, since it uses less digits than its factorization.

8228054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141894.

The product of its (nonzero) digits is 5120, while the sum is 29.

The square root of 8228054 is about 2868.4584710259. The cubic root of 8228054 is about 201.8826721197.

The spelling of 8228054 in words is "eight million, two hundred twenty-eight thousand, fifty-four".

Divisors: 1 2 29 58 141863 283726 4114027 8228054