Base | Representation |
---|---|
bin | 10111100100000011… |
… | …110110001011011000 |
3 | 2102022021101111212121 |
4 | 113210003312023120 |
5 | 403304032100242 |
6 | 15342333151024 |
7 | 1553661243244 |
oct | 274403661330 |
9 | 72267344777 |
10 | 25301050072 |
11 | a803868441 |
12 | 4aa132b474 |
13 | 2502a1125c |
14 | 1320351424 |
15 | 9d133c667 |
hex | 5e40f62d8 |
25301050072 has 16 divisors (see below), whose sum is σ = 47442409560. Its totient is φ = 12649740864.
The previous prime is 25301050051. The next prime is 25301050091. The reversal of 25301050072 is 27005010352.
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 3 ways as a sum of consecutive naturals, for example, 52743 + ... + 231049.
Almost surely, 225301050072 is an apocalyptic number.
It is an amenable number.
25301050072 is a deficient number, since it is larger than the sum of its proper divisors (22141359488).
25301050072 is a wasteful number, since it uses less digits than its factorization.
25301050072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 196050 (or 196046 counting only the distinct ones).
The product of its (nonzero) digits is 2100, while the sum is 25.
The spelling of 25301050072 in words is "twenty-five billion, three hundred one million, fifty thousand, seventy-two".
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