Base | Representation |
---|---|
bin | 110011010000… |
… | …0000101101100 |
3 | 1212120010212210 |
4 | 1212200011230 |
5 | 23334320444 |
6 | 2355530420 |
7 | 444251361 |
oct | 146400554 |
9 | 55503783 |
10 | 26870124 |
11 | 14192a16 |
12 | 8bb9a10 |
13 | 574a4a8 |
14 | 37d6468 |
15 | 255b7b9 |
hex | 19a016c |
26870124 has 24 divisors (see below), whose sum is σ = 64859760. Its totient is φ = 8647744.
The previous prime is 26870101. The next prime is 26870159. The reversal of 26870124 is 42107862.
It is a junction number, because it is equal to n+sod(n) for n = 26870091 and 26870100.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38259 + ... + 38954.
It is an arithmetic number, because the mean of its divisors is an integer number (2702490).
Almost surely, 226870124 is an apocalyptic number.
It is an amenable number.
26870124 is an abundant number, since it is smaller than the sum of its proper divisors (37989636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26870124 is a wasteful number, since it uses less digits than its factorization.
26870124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77249 (or 77247 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 30.
The square root of 26870124 is about 5183.6400337986. The cubic root of 26870124 is about 299.5182044354.
Adding to 26870124 its reverse (42107862), we get a palindrome (68977986).
The spelling of 26870124 in words is "twenty-six million, eight hundred seventy thousand, one hundred twenty-four".
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