Base | Representation |
---|---|
bin | 111001001001000100… |
… | …100101110101001100 |
3 | 12212100222011110002201 |
4 | 321021010211311030 |
5 | 2001124000414234 |
6 | 44104124531244 |
7 | 4301305665364 |
oct | 711104456514 |
9 | 185328143081 |
10 | 61355482444 |
11 | 24025630093 |
12 | ba839b0b24 |
13 | 5a2a51cac9 |
14 | 2d808d79a4 |
15 | 18e1752314 |
hex | e49125d4c |
61355482444 has 12 divisors (see below), whose sum is σ = 107380739704. Its totient is φ = 30675271104.
The previous prime is 61355482373. The next prime is 61355482481. The reversal of 61355482444 is 44428455316.
It is a junction number, because it is equal to n+sod(n) for n = 61355482394 and 61355482403.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 561069 + ... + 661444.
Almost surely, 261355482444 is an apocalyptic number.
It is an amenable number.
61355482444 is a deficient number, since it is larger than the sum of its proper divisors (46025257260).
61355482444 is a wasteful number, since it uses less digits than its factorization.
61355482444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1235064 (or 1235062 counting only the distinct ones).
The product of its digits is 1843200, while the sum is 46.
The spelling of 61355482444 in words is "sixty-one billion, three hundred fifty-five million, four hundred eighty-two thousand, four hundred forty-four".
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