Base | Representation |
---|---|
bin | 100010001111… |
… | …001111101110 |
3 | 121212222212002 |
4 | 202033033232 |
5 | 4244202332 |
6 | 520212302 |
7 | 136201115 |
oct | 42171756 |
9 | 17788762 |
10 | 8975342 |
11 | 5080342 |
12 | 300a092 |
13 | 1b2336c |
14 | 1298c7c |
15 | bc4562 |
hex | 88f3ee |
8975342 has 4 divisors (see below), whose sum is σ = 13463016. Its totient is φ = 4487670.
The previous prime is 8975341. The next prime is 8975363. The reversal of 8975342 is 2435798.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2435798 = 2 ⋅1217899.
It is a junction number, because it is equal to n+sod(n) for n = 8975296 and 8975305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8975341) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2243834 + ... + 2243837.
It is an arithmetic number, because the mean of its divisors is an integer number (3365754).
Almost surely, 28975342 is an apocalyptic number.
8975342 is a deficient number, since it is larger than the sum of its proper divisors (4487674).
8975342 is a wasteful number, since it uses less digits than its factorization.
8975342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4487673.
The product of its digits is 60480, while the sum is 38.
The square root of 8975342 is about 2995.8875145773. The cubic root of 8975342 is about 207.8182429717.
The spelling of 8975342 in words is "eight million, nine hundred seventy-five thousand, three hundred forty-two".
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