Base | Representation |
---|---|
bin | 1011110001101101… |
… | …0100010000000001 |
3 | 22011022111112101200 |
4 | 2330123110100001 |
5 | 22433241334231 |
6 | 1241405051413 |
7 | 141224262210 |
oct | 27433242001 |
9 | 8138445350 |
10 | 3161277441 |
11 | 1382505593 |
12 | 742856b69 |
13 | 3b4c3158a |
14 | 21dbc9077 |
15 | 1377eebe6 |
hex | bc6d4401 |
3161277441 has 24 divisors (see below), whose sum is σ = 5222830080. Its totient is φ = 1804985856.
The previous prime is 3161277439. The next prime is 3161277461. The reversal of 3161277441 is 1447721613.
3161277441 is a `hidden beast` number, since 31 + 612 + 7 + 7 + 4 + 4 + 1 = 666.
It is not a de Polignac number, because 3161277441 - 21 = 3161277439 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3161277396 and 3161277405.
It is not an unprimeable number, because it can be changed into a prime (3161277461) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60961 + ... + 100193.
It is an arithmetic number, because the mean of its divisors is an integer number (217617920).
Almost surely, 23161277441 is an apocalyptic number.
It is an amenable number.
3161277441 is a deficient number, since it is larger than the sum of its proper divisors (2061552639).
3161277441 is a wasteful number, since it uses less digits than its factorization.
3161277441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40525 (or 40522 counting only the distinct ones).
The product of its digits is 28224, while the sum is 36.
The square root of 3161277441 is about 56225.2384699256. The cubic root of 3161277441 is about 1467.6444977657.
The spelling of 3161277441 in words is "three billion, one hundred sixty-one million, two hundred seventy-seven thousand, four hundred forty-one".
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