Base | Representation |
---|---|
bin | 101000110001… |
… | …111000011110 |
3 | 202010010000211 |
4 | 220301320132 |
5 | 10214040303 |
6 | 1021043034 |
7 | 156602260 |
oct | 50617036 |
9 | 22103024 |
10 | 10690078 |
11 | 6041683 |
12 | 36b647a |
13 | 22a39b9 |
14 | 15c3b30 |
15 | e1266d |
hex | a31e1e |
10690078 has 16 divisors (see below), whose sum is σ = 19123200. Its totient is φ = 4382136.
The previous prime is 10690039. The next prime is 10690087. The reversal of 10690078 is 87009601.
10690078 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×106900782 = 228555535292168, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16278 + ... + 16921.
It is an arithmetic number, because the mean of its divisors is an integer number (1195200).
Almost surely, 210690078 is an apocalyptic number.
10690078 is a deficient number, since it is larger than the sum of its proper divisors (8433122).
10690078 is a wasteful number, since it uses less digits than its factorization.
10690078 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33231.
The product of its (nonzero) digits is 3024, while the sum is 31.
The square root of 10690078 is about 3269.5684730557. The cubic root of 10690078 is about 220.2894124961.
Adding to 10690078 its reverse (87009601), we get a palindrome (97699679).
The spelling of 10690078 in words is "ten million, six hundred ninety thousand, seventy-eight".
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