Base | Representation |
---|---|
bin | 1110011100011110… |
… | …0110111000000101 |
3 | 101000020020222202111 |
4 | 3213013212320011 |
5 | 30420121444031 |
6 | 1440432541021 |
7 | 165042320341 |
oct | 34707467005 |
9 | 11006228674 |
10 | 3877531141 |
11 | 170a8465a0 |
12 | 9026b1771 |
13 | 49a441b33 |
14 | 28ad94621 |
15 | 17a6331b1 |
hex | e71e6e05 |
3877531141 has 4 divisors (see below), whose sum is σ = 4230033984. Its totient is φ = 3525028300.
The previous prime is 3877531123. The next prime is 3877531183. The reversal of 3877531141 is 1411357783.
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 3877531141 - 27 = 3877531013 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3877531094 and 3877531103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3877531111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176251405 + ... + 176251426.
It is an arithmetic number, because the mean of its divisors is an integer number (1057508496).
Almost surely, 23877531141 is an apocalyptic number.
It is an amenable number.
3877531141 is a deficient number, since it is larger than the sum of its proper divisors (352502843).
3877531141 is a wasteful number, since it uses less digits than its factorization.
3877531141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 352502842.
The product of its digits is 70560, while the sum is 40.
The square root of 3877531141 is about 62269.8252848039. The cubic root of 3877531141 is about 1571.0322421846.
The spelling of 3877531141 in words is "three billion, eight hundred seventy-seven million, five hundred thirty-one thousand, one hundred forty-one".
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