Base | Representation |
---|---|
bin | 101110101111111001100… |
… | …0101110110100100011110 |
3 | 211202020012002120122211210 |
4 | 1131133303011312210132 |
5 | 1320232002423131441 |
6 | 21355343532125250 |
7 | 1232123561124036 |
oct | 135376305664436 |
9 | 24666162518753 |
10 | 6425054505246 |
11 | 2057939849433 |
12 | 879275906826 |
13 | 377b595a9570 |
14 | 182d8d6868c6 |
15 | b21e521d616 |
hex | 5d7f317691e |
6425054505246 has 64 divisors (see below), whose sum is σ = 14772093396480. Its totient is φ = 1846511614080.
The previous prime is 6425054505239. The next prime is 6425054505283.
6425054505246 is nontrivially palindromic in base 10.
It is a junction number, because it is equal to n+sod(n) for n = 6425054505195 and 6425054505204.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30425725 + ... + 30636168.
It is an arithmetic number, because the mean of its divisors is an integer number (230813959320).
Almost surely, 26425054505246 is an apocalyptic number.
6425054505246 is an abundant number, since it is smaller than the sum of its proper divisors (8347038891234).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6425054505246 is a wasteful number, since it uses less digits than its factorization.
6425054505246 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61062001.
The product of its (nonzero) digits is 5760000, while the sum is 48.
The spelling of 6425054505246 in words is "six trillion, four hundred twenty-five billion, fifty-four million, five hundred five thousand, two hundred forty-six".
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