Base | Representation |
---|---|
bin | 1011101001100001100000 |
3 | 12202010211200 |
4 | 23221201200 |
5 | 1240204124 |
6 | 145241200 |
7 | 34645545 |
oct | 13514140 |
9 | 5663750 |
10 | 3053664 |
11 | 17a6299 |
12 | 1033200 |
13 | 82bc03 |
14 | 596bcc |
15 | 404bc9 |
hex | 2e9860 |
3053664 has 72 divisors (see below), whose sum is σ = 9081072. Its totient is φ = 971520.
The previous prime is 3053629. The next prime is 3053669. The reversal of 3053664 is 4663503.
It is a tau number, because it is divible by the number of its divisors (72).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3053669) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6394 + ... + 6854.
It is an arithmetic number, because the mean of its divisors is an integer number (126126).
Almost surely, 23053664 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3053664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4540536).
3053664 is an abundant number, since it is smaller than the sum of its proper divisors (6027408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3053664 is a wasteful number, since it uses less digits than its factorization.
3053664 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 500 (or 489 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 27.
The square root of 3053664 is about 1747.4736049509. The cubic root of 3053664 is about 145.0798450458.
It can be divided in two parts, 305 and 3664, that added together give a square (3969 = 632).
The spelling of 3053664 in words is "three million, fifty-three thousand, six hundred sixty-four".
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