Base | Representation |
---|---|
bin | 110010001000… |
… | …1000001001011 |
3 | 1211110101000110 |
4 | 1210101001023 |
5 | 23212042412 |
6 | 2335205403 |
7 | 436261023 |
oct | 144210113 |
9 | 54411013 |
10 | 26284107 |
11 | 13922703 |
12 | 8976863 |
13 | 55a3835 |
14 | 36c2a83 |
15 | 2492d3c |
hex | 191104b |
26284107 has 8 divisors (see below), whose sum is σ = 35620240. Its totient is φ = 17235360.
The previous prime is 26284079. The next prime is 26284133. The reversal of 26284107 is 70148262.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 26284107 - 26 = 26284043 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (26284177) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71632 + ... + 71997.
It is an arithmetic number, because the mean of its divisors is an integer number (4452530).
Almost surely, 226284107 is an apocalyptic number.
26284107 is a deficient number, since it is larger than the sum of its proper divisors (9336133).
26284107 is a wasteful number, since it uses less digits than its factorization.
26284107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143693.
The product of its (nonzero) digits is 5376, while the sum is 30.
The square root of 26284107 is about 5126.8028048678. The cubic root of 26284107 is about 297.3247589755.
The spelling of 26284107 in words is "twenty-six million, two hundred eighty-four thousand, one hundred seven".
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