Base | Representation |
---|---|
bin | 111101101111100… |
… | …1011111110010101 |
3 | 12100101101222101012 |
4 | 1323133023332111 |
5 | 13220333214302 |
6 | 541325142005 |
7 | 102224531513 |
oct | 17337137625 |
9 | 5311358335 |
10 | 2071773077 |
11 | 973509860 |
12 | 4999ba905 |
13 | 2702b6c3a |
14 | 15921d4b3 |
15 | c1d3da52 |
hex | 7b7cbf95 |
2071773077 has 4 divisors (see below), whose sum is σ = 2260116096. Its totient is φ = 1883430060.
The previous prime is 2071773031. The next prime is 2071773083. The reversal of 2071773077 is 7703771702.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2071773077 - 26 = 2071773013 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2071773577) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94171493 + ... + 94171514.
It is an arithmetic number, because the mean of its divisors is an integer number (565029024).
Almost surely, 22071773077 is an apocalyptic number.
It is an amenable number.
2071773077 is a deficient number, since it is larger than the sum of its proper divisors (188343019).
2071773077 is a wasteful number, since it uses less digits than its factorization.
2071773077 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 188343018.
The product of its (nonzero) digits is 100842, while the sum is 41.
The square root of 2071773077 is about 45516.7340326610. The cubic root of 2071773077 is about 1274.8156754171.
The spelling of 2071773077 in words is "two billion, seventy-one million, seven hundred seventy-three thousand, seventy-seven".
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