Base | Representation |
---|---|
bin | 101010000110100011… |
… | …011100011111010000 |
3 | 11022200120011012210212 |
4 | 222012203130133100 |
5 | 1220041010033012 |
6 | 32433505143252 |
7 | 3160163052164 |
oct | 520643343720 |
9 | 138616135725 |
10 | 45207111632 |
11 | 18199266091 |
12 | 891792ab28 |
13 | 4355ab83c7 |
14 | 228bd82ca4 |
15 | 1298beeb22 |
hex | a868dc7d0 |
45207111632 has 40 divisors (see below), whose sum is σ = 88176041640. Its totient is φ = 22452247040.
The previous prime is 45207111623. The next prime is 45207111647. The reversal of 45207111632 is 23611170254.
It can be written as a sum of positive squares in 4 ways, for example, as 18161335696 + 27045775936 = 134764^2 + 164456^2 .
It is a congruent number.
It is an unprimeable number.
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, 3262094 + ... + 3275922.
It is an arithmetic number, because the mean of its divisors is an integer number (2204401041).
Almost surely, 245207111632 is an apocalyptic number.
It is an amenable number.
45207111632 is a deficient number, since it is larger than the sum of its proper divisors (42968930008).
45207111632 is a wasteful number, since it uses less digits than its factorization.
45207111632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15191 (or 15185 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 32.
Adding to 45207111632 its reverse (23611170254), we get a palindrome (68818281886).
The spelling of 45207111632 in words is "forty-five billion, two hundred seven million, one hundred eleven thousand, six hundred thirty-two".
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