Base | Representation |
---|---|
bin | 110010000101… |
… | …1111110111101 |
3 | 1211102022201200 |
4 | 1210023332331 |
5 | 23210412420 |
6 | 2334530113 |
7 | 436143633 |
oct | 144137675 |
9 | 54368650 |
10 | 26263485 |
11 | 13909166 |
12 | 8966939 |
13 | 5597331 |
14 | 36b9353 |
15 | 248bb90 |
hex | 190bfbd |
26263485 has 24 divisors (see below), whose sum is σ = 45840600. Its totient is φ = 13909632.
The previous prime is 26263483. The next prime is 26263499. The reversal of 26263485 is 58436262.
It can be written as a sum of positive squares in 4 ways, for example, as 1879641 + 24383844 = 1371^2 + 4938^2 .
It is not a de Polignac number, because 26263485 - 21 = 26263483 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26263481) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4747 + ... + 8663.
It is an arithmetic number, because the mean of its divisors is an integer number (1910025).
Almost surely, 226263485 is an apocalyptic number.
It is an amenable number.
26263485 is a deficient number, since it is larger than the sum of its proper divisors (19577115).
26263485 is a wasteful number, since it uses less digits than its factorization.
26263485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4077 (or 4074 counting only the distinct ones).
The product of its digits is 69120, while the sum is 36.
The square root of 26263485 is about 5124.7912152594. The cubic root of 26263485 is about 297.2469802198.
The spelling of 26263485 in words is "twenty-six million, two hundred sixty-three thousand, four hundred eighty-five".
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