Base | Representation |
---|---|
bin | 100010001110… |
… | …001011110110 |
3 | 121212202220012 |
4 | 202032023312 |
5 | 4244032443 |
6 | 520140222 |
7 | 136152341 |
oct | 42161366 |
9 | 17782805 |
10 | 8970998 |
11 | 5078053 |
12 | 3007672 |
13 | 1b213aa |
14 | 1297458 |
15 | bc3118 |
hex | 88e2f6 |
8970998 has 8 divisors (see below), whose sum is σ = 13469592. Its totient is φ = 4481136.
The previous prime is 8970979. The next prime is 8971007. The reversal of 8970998 is 8990798.
8970998 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 1961 + ... + 4667.
It is an arithmetic number, because the mean of its divisors is an integer number (1683699).
Almost surely, 28970998 is an apocalyptic number.
8970998 is a deficient number, since it is larger than the sum of its proper divisors (4498594).
8970998 is a wasteful number, since it uses less digits than its factorization.
8970998 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4366.
The product of its (nonzero) digits is 326592, while the sum is 50.
The square root of 8970998 is about 2995.1624329909. The cubic root of 8970998 is about 207.7847100571.
The spelling of 8970998 in words is "eight million, nine hundred seventy thousand, nine hundred ninety-eight".
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