Base | Representation |
---|---|
bin | 101000110010… |
… | …000110011110 |
3 | 202010011021000 |
4 | 220302012132 |
5 | 10214102344 |
6 | 1021051130 |
7 | 156605010 |
oct | 50620636 |
9 | 22104230 |
10 | 10690974 |
11 | 6042318 |
12 | 36b6aa6 |
13 | 22a4228 |
14 | 15c41b0 |
15 | e12a69 |
hex | a3219e |
10690974 has 32 divisors (see below), whose sum is σ = 27152640. Its totient is φ = 3054456.
The previous prime is 10690963. The next prime is 10690997. The reversal of 10690974 is 47909601.
It is a super-2 number, since 2×106909742 = 228593850137352, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13764 + ... + 14519.
It is an arithmetic number, because the mean of its divisors is an integer number (848520).
Almost surely, 210690974 is an apocalyptic number.
10690974 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
10690974 is an abundant number, since it is smaller than the sum of its proper divisors (16461666).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10690974 is a wasteful number, since it uses less digits than its factorization.
10690974 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28301 (or 28295 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 36.
The square root of 10690974 is about 3269.7054913249. The cubic root of 10690974 is about 220.2955669195.
It can be divided in two parts, 10690 and 974, that added together give a square (11664 = 1082).
The spelling of 10690974 in words is "ten million, six hundred ninety thousand, nine hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •