Base | Representation |
---|---|
bin | 11011011100110… |
… | …00011011111110 |
3 | 121001021112210201 |
4 | 31232120123332 |
5 | 432421400101 |
6 | 34503154114 |
7 | 5464125214 |
oct | 1556303376 |
9 | 531245721 |
10 | 230262526 |
11 | 108a8270a |
12 | 6514593a |
13 | 38921920 |
14 | 2281ccb4 |
15 | 15335e01 |
hex | db986fe |
230262526 has 8 divisors (see below), whose sum is σ = 371962584. Its totient is φ = 106275000.
The previous prime is 230262521. The next prime is 230262551. The reversal of 230262526 is 625262032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 230262494 and 230262503.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230262521) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4428100 + ... + 4428151.
It is an arithmetic number, because the mean of its divisors is an integer number (46495323).
Almost surely, 2230262526 is an apocalyptic number.
230262526 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
230262526 is a deficient number, since it is larger than the sum of its proper divisors (141700058).
230262526 is a wasteful number, since it uses less digits than its factorization.
230262526 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8856266.
The product of its (nonzero) digits is 8640, while the sum is 28.
The square root of 230262526 is about 15174.4036456132. The cubic root of 230262526 is about 612.9255915368.
It can be divided in two parts, 23026 and 2526, that added together give a palindrome (25552).
The spelling of 230262526 in words is "two hundred thirty million, two hundred sixty-two thousand, five hundred twenty-six".
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