Base | Representation |
---|---|
bin | 10100110000111000101111… |
… | …01101001111101100000001 |
3 | 12222200001221111112002122101 |
4 | 22120130113231033230001 |
5 | 21441044034413413411 |
6 | 241040000512110401 |
7 | 12421561125164101 |
oct | 1230342755175401 |
9 | 188601844462571 |
10 | 45660195060481 |
11 | 1360441a830aa1 |
12 | 5155302b35401 |
13 | 1c629792912c1 |
14 | b3bd72853201 |
15 | 542ad6bde8c1 |
hex | 298717b4fb01 |
45660195060481 has 4 divisors (see below), whose sum is σ = 45842108188464. Its totient is φ = 45478281932500.
The previous prime is 45660195060433. The next prime is 45660195060517. The reversal of 45660195060481 is 18406059106654.
45660195060481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 45660195060481 - 27 = 45660195060353 is a prime.
It is a super-2 number, since 2×456601950604812 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (45660195000481) 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 3 ways as a sum of consecutive naturals, for example, 90956563615 + ... + 90956564116.
It is an arithmetic number, because the mean of its divisors is an integer number (11460527047116).
Almost surely, 245660195060481 is an apocalyptic number.
It is an amenable number.
45660195060481 is a deficient number, since it is larger than the sum of its proper divisors (181913127983).
45660195060481 is a wasteful number, since it uses less digits than its factorization.
45660195060481 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 181913127982.
The product of its (nonzero) digits is 6220800, while the sum is 55.
The spelling of 45660195060481 in words is "forty-five trillion, six hundred sixty billion, one hundred ninety-five million, sixty thousand, four hundred eighty-one".
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