Base | Representation |
---|---|
bin | 1110101100010011100… |
… | …1011101111101011000 |
3 | 220010111222202212112212 |
4 | 3223010321131331120 |
5 | 13113414321034144 |
6 | 311542314254252 |
7 | 24143664241034 |
oct | 3530471357530 |
9 | 803458685485 |
10 | 252411502424 |
11 | 98057792764 |
12 | 40b04127388 |
13 | 1aa578741c3 |
14 | c306bc71c4 |
15 | 68748b349e |
hex | 3ac4e5df58 |
252411502424 has 8 divisors (see below), whose sum is σ = 473271567060. Its totient is φ = 126205751208.
The previous prime is 252411502417. The next prime is 252411502457. The reversal of 252411502424 is 424205114252.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15775718894 + ... + 15775718909.
Almost surely, 2252411502424 is an apocalyptic number.
It is an amenable number.
252411502424 is a deficient number, since it is larger than the sum of its proper divisors (220860064636).
252411502424 is a wasteful number, since it uses less digits than its factorization.
252411502424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31551437809 (or 31551437805 counting only the distinct ones).
The product of its (nonzero) digits is 25600, while the sum is 32.
Adding to 252411502424 its reverse (424205114252), we get a palindrome (676616616676).
The spelling of 252411502424 in words is "two hundred fifty-two billion, four hundred eleven million, five hundred two thousand, four hundred twenty-four".
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