Base | Representation |
---|---|
bin | 11110001100111… |
… | …01000011110111 |
3 | 122122201112001100 |
4 | 33012131003313 |
5 | 1004324201020 |
6 | 41050101143 |
7 | 6164304063 |
oct | 1706350367 |
9 | 578645040 |
10 | 253350135 |
11 | 120011785 |
12 | 70a1a7b3 |
13 | 4064652c |
14 | 2590caa3 |
15 | 17396a90 |
hex | f19d0f7 |
253350135 has 48 divisors (see below), whose sum is σ = 456139008. Its totient is φ = 129945600.
The previous prime is 253350107. The next prime is 253350173. The reversal of 253350135 is 531053352.
It is not a de Polignac number, because 253350135 - 25 = 253350103 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 253350099 and 253350108.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 268765 + ... + 269705.
It is an arithmetic number, because the mean of its divisors is an integer number (9502896).
Almost surely, 2253350135 is an apocalyptic number.
253350135 is a deficient number, since it is larger than the sum of its proper divisors (202788873).
253350135 is a wasteful number, since it uses less digits than its factorization.
253350135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1176 (or 1173 counting only the distinct ones).
The product of its (nonzero) digits is 6750, while the sum is 27.
The square root of 253350135 is about 15916.9763146145. The cubic root of 253350135 is about 632.7619853413.
The spelling of 253350135 in words is "two hundred fifty-three million, three hundred fifty thousand, one hundred thirty-five".
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