Base | Representation |
---|---|
bin | 111110001010000000… |
… | …1110010101010010101 |
3 | 110202112110011120101020 |
4 | 1330110001302222111 |
5 | 4141331340001044 |
6 | 141153031351353 |
7 | 12433521165246 |
oct | 1742401625225 |
9 | 422473146336 |
10 | 133480000149 |
11 | 51676a86811 |
12 | 21a52222559 |
13 | c782b5ab12 |
14 | 666373cccd |
15 | 371361ea19 |
hex | 1f14072a95 |
133480000149 has 8 divisors (see below), whose sum is σ = 178154388672. Its totient is φ = 88896139200.
The previous prime is 133480000063. The next prime is 133480000207. The reversal of 133480000149 is 941000084331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 133480000149 - 29 = 133479999637 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133480000949) 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 7 ways as a sum of consecutive naturals, for example, 22628452 + ... + 22634349.
It is an arithmetic number, because the mean of its divisors is an integer number (22269298584).
Almost surely, 2133480000149 is an apocalyptic number.
It is an amenable number.
133480000149 is a deficient number, since it is larger than the sum of its proper divisors (44674388523).
133480000149 is an equidigital number, since it uses as much as digits as its factorization.
133480000149 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45263787.
The product of its (nonzero) digits is 10368, while the sum is 33.
The spelling of 133480000149 in words is "one hundred thirty-three billion, four hundred eighty million, one hundred forty-nine", and thus it is an aban number.
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