Base | Representation |
---|---|
bin | 101000000110… |
… | …000001010111 |
3 | 201202222120221 |
4 | 220012001113 |
5 | 10142313143 |
6 | 1013135211 |
7 | 155223430 |
oct | 50060127 |
9 | 21688527 |
10 | 10510423 |
11 | 5a29700 |
12 | 362a507 |
13 | 223ccb1 |
14 | 1578487 |
15 | dc92ed |
hex | a06057 |
10510423 has 12 divisors (see below), whose sum is σ = 13204240. Its totient is φ = 8189280.
The previous prime is 10510421. The next prime is 10510427. The reversal of 10510423 is 32401501.
It is not a de Polignac number, because 10510423 - 21 = 10510421 is a prime.
It is a super-2 number, since 2×105104232 = 220937983277858, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10510397 and 10510406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10510421) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5358 + ... + 7051.
Almost surely, 210510423 is an apocalyptic number.
10510423 is a deficient number, since it is larger than the sum of its proper divisors (2693817).
10510423 is a wasteful number, since it uses less digits than its factorization.
10510423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12438 (or 12427 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 10510423 is about 3241.9782540912. The cubic root of 10510423 is about 219.0483897436.
Adding to 10510423 its reverse (32401501), we get a palindrome (42911924).
The spelling of 10510423 in words is "ten million, five hundred ten thousand, four hundred twenty-three".
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