Base | Representation |
---|---|
bin | 101000101111… |
… | …110101011111 |
3 | 202002200112100 |
4 | 220233311133 |
5 | 10213303240 |
6 | 1020540143 |
7 | 156535653 |
oct | 50576537 |
9 | 22080470 |
10 | 10681695 |
11 | 6036352 |
12 | 36b1653 |
13 | 229cc3b |
14 | 15c0a63 |
15 | e0ee30 |
hex | a2fd5f |
10681695 has 24 divisors (see below), whose sum is σ = 19605456. Its totient is φ = 5361408.
The previous prime is 10681687. The next prime is 10681711. The reversal of 10681695 is 59618601.
It is not a de Polignac number, because 10681695 - 23 = 10681687 is a prime.
It is a super-2 number, since 2×106816952 = 228197216146050, 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 23 ways as a sum of consecutive naturals, for example, 6217 + ... + 7746.
It is an arithmetic number, because the mean of its divisors is an integer number (816894).
Almost surely, 210681695 is an apocalyptic number.
10681695 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
10681695 is a deficient number, since it is larger than the sum of its proper divisors (8923761).
10681695 is a wasteful number, since it uses less digits than its factorization.
10681695 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13991 (or 13988 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 36.
The square root of 10681695 is about 3268.2862481735. The cubic root of 10681695 is about 220.2318148786.
The spelling of 10681695 in words is "ten million, six hundred eighty-one thousand, six hundred ninety-five".
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