Base | Representation |
---|---|
bin | 1000011111000100… |
… | …0000011101000100 |
3 | 12212202000202111201 |
4 | 2013301000131010 |
5 | 14131102133301 |
6 | 1014004312244 |
7 | 110305510000 |
oct | 20761003504 |
9 | 5782022451 |
10 | 2277771076 |
11 | a69819139 |
12 | 5369a2684 |
13 | 2a3b91349 |
14 | 178723700 |
15 | d4e80201 |
hex | 87c40744 |
2277771076 has 45 divisors (see below), whose sum is σ = 4659740799. Its totient is φ = 974183112.
The previous prime is 2277771071. The next prime is 2277771109. The reversal of 2277771076 is 6701777722.
The square root of 2277771076 is 47726.
It is a perfect power (a square), and thus also a powerful number.
It is not an unprimeable number, because it can be changed into a prime (2277771071) by changing a digit.
It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 4676905 + ... + 4677391.
Almost surely, 22277771076 is an apocalyptic number.
2277771076 is the 47726-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2277771076
2277771076 is an abundant number, since it is smaller than the sum of its proper divisors (2381969723).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2277771076 is an frugal number, since it uses more digits than its factorization.
2277771076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1006 (or 496 counting only the distinct ones).
The product of its (nonzero) digits is 403368, while the sum is 46.
The cubic root of 2277771076 is about 1315.7398384163.
The spelling of 2277771076 in words is "two billion, two hundred seventy-seven million, seven hundred seventy-one thousand, seventy-six".
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