Base | Representation |
---|---|
bin | 101000101111… |
… | …101111101010 |
3 | 202002200000112 |
4 | 220233233222 |
5 | 10213300242 |
6 | 1020534322 |
7 | 156534611 |
oct | 50575752 |
9 | 22080015 |
10 | 10681322 |
11 | 6036043 |
12 | 36b13a2 |
13 | 229ca12 |
14 | 15c0878 |
15 | e0ec82 |
hex | a2fbea |
10681322 has 4 divisors (see below), whose sum is σ = 16021986. Its totient is φ = 5340660.
The previous prime is 10681303. The next prime is 10681331. The reversal of 10681322 is 22318601.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22318601 = 131 ⋅170371.
It can be written as a sum of positive squares in only one way, i.e., 10504081 + 177241 = 3241^2 + 421^2 .
It is a super-2 number, since 2×106813222 = 228181279335368, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2670329 + ... + 2670332.
Almost surely, 210681322 is an apocalyptic number.
10681322 is a deficient number, since it is larger than the sum of its proper divisors (5340664).
10681322 is an equidigital number, since it uses as much as digits as its factorization.
10681322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5340663.
The product of its (nonzero) digits is 576, while the sum is 23.
The square root of 10681322 is about 3268.2291841301. The cubic root of 10681322 is about 220.2292513833.
Adding to 10681322 its reverse (22318601), we get a palindrome (32999923).
The spelling of 10681322 in words is "ten million, six hundred eighty-one thousand, three hundred twenty-two".
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