Base | Representation |
---|---|
bin | 101000101111… |
… | …101011110101 |
3 | 202002122200110 |
4 | 220233223311 |
5 | 10213243302 |
6 | 1020533233 |
7 | 156534111 |
oct | 50575365 |
9 | 22078613 |
10 | 10681077 |
11 | 6035940 |
12 | 36b1219 |
13 | 229c884 |
14 | 15c0741 |
15 | e0eb6c |
hex | a2faf5 |
10681077 has 16 divisors (see below), whose sum is σ = 16073280. Its totient is φ = 6249600.
The previous prime is 10681067. The next prime is 10681093. The reversal of 10681077 is 77018601.
It is not a de Polignac number, because 10681077 - 27 = 10680949 is a prime.
It is a super-2 number, since 2×106810772 = 228170811759858, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10681067) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4624 + ... + 6537.
It is an arithmetic number, because the mean of its divisors is an integer number (1004580).
Almost surely, 210681077 is an apocalyptic number.
It is an amenable number.
10681077 is a deficient number, since it is larger than the sum of its proper divisors (5392203).
10681077 is a wasteful number, since it uses less digits than its factorization.
10681077 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11204.
The product of its (nonzero) digits is 2352, while the sum is 30.
The square root of 10681077 is about 3268.1917018437. The cubic root of 10681077 is about 220.2275675537.
Adding to 10681077 its reverse (77018601), we get a palindrome (87699678).
It can be divided in two parts, 1068 and 1077, that added together give a triangular number (2145 = T65).
The spelling of 10681077 in words is "ten million, six hundred eighty-one thousand, seventy-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •