Base | Representation |
---|---|
bin | 1000011110110100… |
… | …1011000001001100 |
3 | 12212200010200111020 |
4 | 2013231023001030 |
5 | 14130323001042 |
6 | 1013530554140 |
7 | 110264122041 |
oct | 20755130114 |
9 | 5780120436 |
10 | 2276765772 |
11 | a691a1906 |
12 | 536598950 |
13 | 2a38cb8a8 |
14 | 1785411c8 |
15 | d4d323ec |
hex | 87b4b04c |
2276765772 has 12 divisors (see below), whose sum is σ = 5312453496. Its totient is φ = 758921920.
The previous prime is 2276765761. The next prime is 2276765819. The reversal of 2276765772 is 2775676722.
It is a tau number, because it is divible by the number of its divisors (12).
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, 94865229 + ... + 94865252.
It is an arithmetic number, because the mean of its divisors is an integer number (442704458).
Almost surely, 22276765772 is an apocalyptic number.
It is an amenable number.
2276765772 is an abundant number, since it is smaller than the sum of its proper divisors (3035687724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2276765772 is a wasteful number, since it uses less digits than its factorization.
2276765772 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 189730488 (or 189730486 counting only the distinct ones).
The product of its digits is 3457440, while the sum is 51.
The square root of 2276765772 is about 47715.4668006088. The cubic root of 2276765772 is about 1315.5462407980.
The spelling of 2276765772 in words is "two billion, two hundred seventy-six million, seven hundred sixty-five thousand, seven hundred seventy-two".
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