Base | Representation |
---|---|
bin | 110010100100… |
… | …1010001100000 |
3 | 1211220002002120 |
4 | 1211021101200 |
5 | 23241431103 |
6 | 2344144240 |
7 | 441240555 |
oct | 145112140 |
9 | 54802076 |
10 | 26514528 |
11 | 13a6a837 |
12 | 8a68080 |
13 | 5654691 |
14 | 3742a2c |
15 | 24db253 |
hex | 1949460 |
26514528 has 48 divisors (see below), whose sum is σ = 70136640. Its totient is φ = 8770176.
The previous prime is 26514511. The next prime is 26514539. The reversal of 26514528 is 82541562.
It is a tau number, because it is divible by the number of its divisors (48).
It is a congruent number.
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, 12351 + ... + 14337.
It is an arithmetic number, because the mean of its divisors is an integer number (1461180).
Almost surely, 226514528 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 26514528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35068320).
26514528 is an abundant number, since it is smaller than the sum of its proper divisors (43622112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26514528 is a wasteful number, since it uses less digits than its factorization.
26514528 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2139 (or 2131 counting only the distinct ones).
The product of its digits is 19200, while the sum is 33.
The square root of 26514528 is about 5149.2259612489. The cubic root of 26514528 is about 298.1910700535.
The spelling of 26514528 in words is "twenty-six million, five hundred fourteen thousand, five hundred twenty-eight".
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