Base | Representation |
---|---|
bin | 1011101111111111… |
… | …1100111101100001 |
3 | 22010211000002111122 |
4 | 2323333330331201 |
5 | 22424422313121 |
6 | 1240551222025 |
7 | 141106304645 |
oct | 27377747541 |
9 | 8124002448 |
10 | 3154104161 |
11 | 137945615a |
12 | 740377915 |
13 | 3b35bc530 |
14 | 21cc7cc25 |
15 | 136d845ab |
hex | bbffcf61 |
3154104161 has 8 divisors (see below), whose sum is σ = 3422658624. Its totient is φ = 2889254160.
The previous prime is 3154104133. The next prime is 3154104179. The reversal of 3154104161 is 1614014513.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3154104161 - 26 = 3154104097 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3154104161.
It is not an unprimeable number, because it can be changed into a prime (3154124161) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 924341 + ... + 927746.
It is an arithmetic number, because the mean of its divisors is an integer number (427832328).
Almost surely, 23154104161 is an apocalyptic number.
It is an amenable number.
3154104161 is a deficient number, since it is larger than the sum of its proper divisors (268554463).
3154104161 is a wasteful number, since it uses less digits than its factorization.
3154104161 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1852231.
The product of its (nonzero) digits is 1440, while the sum is 26.
The square root of 3154104161 is about 56161.4116720725. The cubic root of 3154104161 is about 1466.5335757733.
Adding to 3154104161 its reverse (1614014513), we get a palindrome (4768118674).
The spelling of 3154104161 in words is "three billion, one hundred fifty-four million, one hundred four thousand, one hundred sixty-one".
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