Base | Representation |
---|---|
bin | 111101111001101… |
… | …1101100100111001 |
3 | 12100202102000011022 |
4 | 1323303131210321 |
5 | 13223213304212 |
6 | 542035112225 |
7 | 102320646212 |
oct | 17363354471 |
9 | 5322360138 |
10 | 2077088057 |
11 | 97650a000 |
12 | 49b742675 |
13 | 2714281b5 |
14 | 159c04409 |
15 | c253d772 |
hex | 7bcdd939 |
2077088057 has 8 divisors (see below), whose sum is σ = 2284642272. Its totient is φ = 1888260660.
The previous prime is 2077088047. The next prime is 2077088093. The reversal of 2077088057 is 7508807702.
It is not a de Polignac number, because 2077088057 - 224 = 2060310841 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2077087999 and 2077088017.
It is not an unprimeable number, because it can be changed into a prime (2077088047) 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, 778943 + ... + 781604.
It is an arithmetic number, because the mean of its divisors is an integer number (285580284).
Almost surely, 22077088057 is an apocalyptic number.
It is an amenable number.
2077088057 is a deficient number, since it is larger than the sum of its proper divisors (207554215).
2077088057 is an equidigital number, since it uses as much as digits as its factorization.
2077088057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1560580 (or 1560558 counting only the distinct ones).
The product of its (nonzero) digits is 219520, while the sum is 44.
The square root of 2077088057 is about 45575.0815358569. The cubic root of 2077088057 is about 1275.9048928321.
It can be divided in two parts, 20 and 77088057, that added together give a palindrome (77088077).
The spelling of 2077088057 in words is "two billion, seventy-seven million, eighty-eight thousand, fifty-seven".
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