Base | Representation |
---|---|
bin | 11110110110101100111010 |
3 | 120012221011120 |
4 | 132312230322 |
5 | 4032312003 |
6 | 445210110 |
7 | 125515164 |
oct | 36665472 |
9 | 16187146 |
10 | 8088378 |
11 | 4624a11 |
12 | 2860936 |
13 | 18a272c |
14 | 1107934 |
15 | a9b853 |
hex | 7b6b3a |
8088378 has 8 divisors (see below), whose sum is σ = 16176768. Its totient is φ = 2696124.
The previous prime is 8088373. The next prime is 8088389. The reversal of 8088378 is 8738808.
It is a sphenic number, since it is the product of 3 distinct primes.
8088378 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (8088373) 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, 674026 + ... + 674037.
It is an arithmetic number, because the mean of its divisors is an integer number (2022096).
Almost surely, 28088378 is an apocalyptic number.
8088378 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8088378 is a wasteful number, since it uses less digits than its factorization.
8088378 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1348068.
The product of its (nonzero) digits is 86016, while the sum is 42.
The square root of 8088378 is about 2844.0073839567. The cubic root of 8088378 is about 200.7337878180.
Subtracting from 8088378 its sum of digits (42), we obtain a square (8088336 = 28442).
The spelling of 8088378 in words is "eight million, eighty-eight thousand, three hundred seventy-eight".
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