Base | Representation |
---|---|
bin | 10101001110011111… |
… | …01100110000011100 |
3 | 1002102012021220200211 |
4 | 22213033230300130 |
5 | 141314314021043 |
6 | 5122444302204 |
7 | 552254041222 |
oct | 124717546034 |
9 | 32365256624 |
10 | 11395845148 |
11 | 4918726146 |
12 | 2260541964 |
13 | 10c7c42a4c |
14 | 7a16b2b12 |
15 | 46a6d1a9d |
hex | 2a73ecc1c |
11395845148 has 12 divisors (see below), whose sum is σ = 20586043072. Its totient is φ = 5514118560.
The previous prime is 11395845143. The next prime is 11395845151. The reversal of 11395845148 is 84154859311.
It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11395845143) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45950865 + ... + 45951112.
Almost surely, 211395845148 is an apocalyptic number.
It is an amenable number.
11395845148 is a deficient number, since it is larger than the sum of its proper divisors (9190197924).
11395845148 is a wasteful number, since it uses less digits than its factorization.
11395845148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91902012 (or 91902010 counting only the distinct ones).
The product of its digits is 691200, while the sum is 49.
The spelling of 11395845148 in words is "eleven billion, three hundred ninety-five million, eight hundred forty-five thousand, one hundred forty-eight".
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