Base | Representation |
---|---|
bin | 100111110000… |
… | …111110010111 |
3 | 201121121100001 |
4 | 213300332113 |
5 | 10132033330 |
6 | 1011232131 |
7 | 154414204 |
oct | 47607627 |
9 | 21547301 |
10 | 10424215 |
11 | 597a95a |
12 | 35a8647 |
13 | 220c999 |
14 | 1554cab |
15 | dad9ca |
hex | 9f0f97 |
10424215 has 16 divisors (see below), whose sum is σ = 13052160. Its totient is φ = 7983360.
The previous prime is 10424203. The next prime is 10424243. The reversal of 10424215 is 51242401.
It is not a de Polignac number, because 10424215 - 27 = 10424087 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10424192 and 10424201.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16587 + ... + 17203.
It is an arithmetic number, because the mean of its divisors is an integer number (815760).
Almost surely, 210424215 is an apocalyptic number.
10424215 is a deficient number, since it is larger than the sum of its proper divisors (2627945).
10424215 is a wasteful number, since it uses less digits than its factorization.
10424215 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 762.
The product of its (nonzero) digits is 320, while the sum is 19.
The square root of 10424215 is about 3228.6552928425. The cubic root of 10424215 is about 218.4478560593.
Adding to 10424215 its reverse (51242401), we get a palindrome (61666616).
The spelling of 10424215 in words is "ten million, four hundred twenty-four thousand, two hundred fifteen".
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