Base | Representation |
---|---|
bin | 100111000010… |
… | …100010011111 |
3 | 201020221102121 |
4 | 213002202133 |
5 | 10104442030 |
6 | 1003203411 |
7 | 152662531 |
oct | 47024237 |
9 | 21227377 |
10 | 10234015 |
11 | 585aa70 |
12 | 3516567 |
13 | 217423c |
14 | 1505851 |
15 | d7247a |
hex | 9c289f |
10234015 has 32 divisors (see below), whose sum is σ = 14183424. Its totient is φ = 7021440.
The previous prime is 10233959. The next prime is 10234019. The reversal of 10234015 is 51043201.
10234015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10234015 - 217 = 10102943 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10234015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10234019) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95592 + ... + 95698.
It is an arithmetic number, because the mean of its divisors is an integer number (443232).
Almost surely, 210234015 is an apocalyptic number.
10234015 is a deficient number, since it is larger than the sum of its proper divisors (3949409).
10234015 is a wasteful number, since it uses less digits than its factorization.
10234015 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 207.
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 10234015 is about 3199.0647070667. The cubic root of 10234015 is about 217.1110943392. Note that the first 3 decimals are identical.
Adding to 10234015 its reverse (51043201), we get a palindrome (61277216).
The spelling of 10234015 in words is "ten million, two hundred thirty-four thousand, fifteen".
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