Base | Representation |
---|---|
bin | 1101101000100111… |
… | …0101110111110100 |
3 | 100110001221221000200 |
4 | 3122021311313310 |
5 | 24443430404134 |
6 | 1403102440500 |
7 | 156461411652 |
oct | 33211656764 |
9 | 10401857020 |
10 | 3660013044 |
11 | 1608a88a76 |
12 | 861893130 |
13 | 464362cbc |
14 | 26a131dd2 |
15 | 1664b8499 |
hex | da275df4 |
3660013044 has 18 divisors (see below), whose sum is σ = 9251699730. Its totient is φ = 1220004336.
The previous prime is 3660012991. The next prime is 3660013057. The reversal of 3660013044 is 4403100663.
3660013044 is a `hidden beast` number, since 3 + 6 + 600 + 13 + 0 + 44 = 666.
It can be written as a sum of positive squares in only one way, i.e., 2364876900 + 1295136144 = 48630^2 + 35988^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a junction number, because it is equal to n+sod(n) for n = 3660012999 and 3660013017.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50833479 + ... + 50833550.
Almost surely, 23660013044 is an apocalyptic number.
It is an amenable number.
3660013044 is an abundant number, since it is smaller than the sum of its proper divisors (5591686686).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3660013044 is a wasteful number, since it uses less digits than its factorization.
3660013044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101667039 (or 101667034 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
The square root of 3660013044 is about 60498.0416542552. The cubic root of 3660013044 is about 1541.0883749429.
The spelling of 3660013044 in words is "three billion, six hundred sixty million, thirteen thousand, forty-four".
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