Base | Representation |
---|---|
bin | 110010101111… |
… | …1010111100110 |
3 | 1212001200020111 |
4 | 1211133113212 |
5 | 23302330110 |
6 | 2350123234 |
7 | 442065454 |
oct | 145372746 |
9 | 55050214 |
10 | 26605030 |
11 | 14021831 |
12 | 8ab051a |
13 | 568692a |
14 | 37679d4 |
15 | 2507e8a |
hex | 195f5e6 |
26605030 has 16 divisors (see below), whose sum is σ = 48605040. Its totient is φ = 10482912.
The previous prime is 26605013. The next prime is 26605039. The reversal of 26605030 is 3050662.
It is a junction number, because it is equal to n+sod(n) for n = 26604992 and 26605010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26605039) 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, 19185 + ... + 20524.
It is an arithmetic number, because the mean of its divisors is an integer number (3037815).
Almost surely, 226605030 is an apocalyptic number.
26605030 is a deficient number, since it is larger than the sum of its proper divisors (22000010).
26605030 is a wasteful number, since it uses less digits than its factorization.
26605030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39783.
The product of its (nonzero) digits is 1080, while the sum is 22.
The square root of 26605030 is about 5158.0063978246. The cubic root of 26605030 is about 298.5299564877.
Adding to 26605030 its reverse (3050662), we get a palindrome (29655692).
The spelling of 26605030 in words is "twenty-six million, six hundred five thousand, thirty".
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