Base | Representation |
---|---|
bin | 11110001100100… |
… | …11110000100011 |
3 | 122122122120210020 |
4 | 33012103300203 |
5 | 1004321441120 |
6 | 41045204523 |
7 | 6164055024 |
oct | 1706236043 |
9 | 578576706 |
10 | 253312035 |
11 | 11aa96099 |
12 | 70a00743 |
13 | 406320a2 |
14 | 258dcc4b |
15 | 1738a640 |
hex | f193c23 |
253312035 has 8 divisors (see below), whose sum is σ = 405299280. Its totient is φ = 135099744.
The previous prime is 253312021. The next prime is 253312043. The reversal of 253312035 is 530213352.
It is a happy number.
253312035 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-253312035 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 253311996 and 253312014.
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, 8443720 + ... + 8443749.
It is an arithmetic number, because the mean of its divisors is an integer number (50662410).
Almost surely, 2253312035 is an apocalyptic number.
253312035 is a deficient number, since it is larger than the sum of its proper divisors (151987245).
253312035 is a wasteful number, since it uses less digits than its factorization.
253312035 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16887477.
The product of its (nonzero) digits is 2700, while the sum is 24.
The square root of 253312035 is about 15915.7794342596. The cubic root of 253312035 is about 632.7302644974.
Adding to 253312035 its reverse (530213352), we get a palindrome (783525387).
The spelling of 253312035 in words is "two hundred fifty-three million, three hundred twelve thousand, thirty-five".
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