Base | Representation |
---|---|
bin | 10111100110011111… |
… | …101110011101101010 |
3 | 2102102010021120012002 |
4 | 113212133232131222 |
5 | 403400012203223 |
6 | 15350353051002 |
7 | 1554665464046 |
oct | 274637563552 |
9 | 72363246162 |
10 | 25341912938 |
11 | a824938301 |
12 | 4ab2b56a62 |
13 | 250b31a774 |
14 | 132594b026 |
15 | 9d4c0ee28 |
hex | 5e67ee76a |
25341912938 has 8 divisors (see below), whose sum is σ = 38264610720. Its totient is φ = 12587042700.
The previous prime is 25341912913. The next prime is 25341912949. The reversal of 25341912938 is 83921914352.
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 = 25341912892 and 25341912901.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41956508 + ... + 41957111.
It is an arithmetic number, because the mean of its divisors is an integer number (4783076340).
Almost surely, 225341912938 is an apocalyptic number.
25341912938 is a deficient number, since it is larger than the sum of its proper divisors (12922697782).
25341912938 is a wasteful number, since it uses less digits than its factorization.
25341912938 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83913772.
The product of its digits is 466560, while the sum is 47.
The spelling of 25341912938 in words is "twenty-five billion, three hundred forty-one million, nine hundred twelve thousand, nine hundred thirty-eight".
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