Base | Representation |
---|---|
bin | 11110101110010100000110 |
3 | 120011012001010 |
4 | 132232110012 |
5 | 4030212042 |
6 | 444343050 |
7 | 125313054 |
oct | 36562406 |
9 | 16135033 |
10 | 8054022 |
11 | 4601119 |
12 | 2844a86 |
13 | 188cbc2 |
14 | 10d91d4 |
15 | a9159c |
hex | 7ae506 |
8054022 has 24 divisors (see below), whose sum is σ = 17116488. Its totient is φ = 2517760.
The previous prime is 8054021. The next prime is 8054023. The reversal of 8054022 is 2204508.
It is an interprime number because it is at equal distance from previous prime (8054021) and next prime (8054023).
It is a self number, because there is not a number n which added to its sum of digits gives 8054022.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8054021) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28522 + ... + 28802.
It is an arithmetic number, because the mean of its divisors is an integer number (713187).
Almost surely, 28054022 is an apocalyptic number.
8054022 is an abundant number, since it is smaller than the sum of its proper divisors (9062466).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8054022 is a wasteful number, since it uses less digits than its factorization.
8054022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 584 (or 303 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 21.
The square root of 8054022 is about 2837.9608876797. The cubic root of 8054022 is about 200.4491737927.
The spelling of 8054022 in words is "eight million, fifty-four thousand, twenty-two".
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