Base | Representation |
---|---|
bin | 11010101011100010110010 |
3 | 111011100002200 |
4 | 122223202302 |
5 | 3242302343 |
6 | 405524030 |
7 | 113306646 |
oct | 32534262 |
9 | 14140080 |
10 | 6994098 |
11 | 3a47851 |
12 | 2413616 |
13 | 15ab627 |
14 | d00c26 |
15 | 9324d3 |
hex | 6ab8b2 |
6994098 has 24 divisors (see below), whose sum is σ = 15212028. Its totient is φ = 2322432.
The previous prime is 6994051. The next prime is 6994103. The reversal of 6994098 is 8904996.
It can be written as a sum of positive squares in 2 ways, for example, as 6985449 + 8649 = 2643^2 + 93^2 .
It is an Ulam number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5490 + ... + 6642.
Almost surely, 26994098 is an apocalyptic number.
6994098 is an abundant number, since it is smaller than the sum of its proper divisors (8217930).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6994098 is a wasteful number, since it uses less digits than its factorization.
6994098 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1498 (or 1495 counting only the distinct ones).
The product of its (nonzero) digits is 139968, while the sum is 45.
The square root of 6994098 is about 2644.6357027008. The cubic root of 6994098 is about 191.2393406849.
The spelling of 6994098 in words is "six million, nine hundred ninety-four thousand, ninety-eight".
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