Base | Representation |
---|---|
bin | 11110100001101000100110 |
3 | 120001112210120 |
4 | 132201220212 |
5 | 4022031321 |
6 | 443302410 |
7 | 125005461 |
oct | 36415046 |
9 | 16045716 |
10 | 8002086 |
11 | 45760a4 |
12 | 281aa06 |
13 | 1872381 |
14 | 10c42d8 |
15 | a80ec6 |
hex | 7a1a26 |
8002086 has 16 divisors (see below), whose sum is σ = 16556400. Its totient is φ = 2575328.
The previous prime is 8002073. The next prime is 8002103. The reversal of 8002086 is 6802008.
It is an Ulam number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22821 + ... + 23168.
It is an arithmetic number, because the mean of its divisors is an integer number (1034775).
Almost surely, 28002086 is an apocalyptic number.
8002086 is an abundant number, since it is smaller than the sum of its proper divisors (8554314).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8002086 is a wasteful number, since it uses less digits than its factorization.
8002086 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46023.
The product of its (nonzero) digits is 768, while the sum is 24.
The square root of 8002086 is about 2828.7958568974. The cubic root of 8002086 is about 200.0173818227.
The spelling of 8002086 in words is "eight million, two thousand, eighty-six".
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