Base | Representation |
---|---|
bin | 1010000100110111… |
… | …1001001110011100 |
3 | 20222111111202110110 |
4 | 2201031321032130 |
5 | 21014410232134 |
6 | 1124220410020 |
7 | 124012125420 |
oct | 24115711634 |
9 | 6874452413 |
10 | 2704774044 |
11 | 1168857855 |
12 | 6359a6910 |
13 | 34149871b |
14 | 1b9316b80 |
15 | 10c6c97e9 |
hex | a137939c |
2704774044 has 24 divisors (see below), whose sum is σ = 7212731008. Its totient is φ = 772792560.
The previous prime is 2704774021. The next prime is 2704774049. The reversal of 2704774044 is 4404774072.
2704774044 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×27047740442 = 14631605258192227872, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2704773993 and 2704774011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2704774049) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16099762 + ... + 16099929.
Almost surely, 22704774044 is an apocalyptic number.
It is an amenable number.
2704774044 is an abundant number, since it is smaller than the sum of its proper divisors (4507956964).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2704774044 is a wasteful number, since it uses less digits than its factorization.
2704774044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32199705 (or 32199703 counting only the distinct ones).
The product of its (nonzero) digits is 175616, while the sum is 39.
The square root of 2704774044 is about 52007.4421982085. The cubic root of 2704774044 is about 1393.2968760763.
The spelling of 2704774044 in words is "two billion, seven hundred four million, seven hundred seventy-four thousand, forty-four".
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