Base | Representation |
---|---|
bin | 1110000100000010… |
… | …1110101111100001 |
3 | 100202002110011201100 |
4 | 3201000232233201 |
5 | 30212404040212 |
6 | 1422332425013 |
7 | 162356344401 |
oct | 34100565741 |
9 | 10662404640 |
10 | 3775065057 |
11 | 1667a20285 |
12 | 894318169 |
13 | 482146a0a |
14 | 27b520801 |
15 | 171642bdc |
hex | e102ebe1 |
3775065057 has 6 divisors (see below), whose sum is σ = 5452871762. Its totient is φ = 2516710032.
The previous prime is 3775065001. The next prime is 3775065137. The reversal of 3775065057 is 7505605773.
It can be written as a sum of positive squares in only one way, i.e., 3144854241 + 630210816 = 56079^2 + 25104^2 .
It is not a de Polignac number, because 3775065057 - 28 = 3775064801 is a prime.
It is a super-2 number, since 2×37750650572 = 28502232369164826498, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3775060057) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 209725828 + ... + 209725845.
Almost surely, 23775065057 is an apocalyptic number.
It is an amenable number.
3775065057 is a deficient number, since it is larger than the sum of its proper divisors (1677806705).
3775065057 is a wasteful number, since it uses less digits than its factorization.
3775065057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 419451679 (or 419451676 counting only the distinct ones).
The product of its (nonzero) digits is 771750, while the sum is 45.
The square root of 3775065057 is about 61441.5580612992. The cubic root of 3775065057 is about 1557.0700342098.
The spelling of 3775065057 in words is "three billion, seven hundred seventy-five million, sixty-five thousand, fifty-seven".
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