Base | Representation |
---|---|
bin | 101001111010100100… |
… | …101111000001101001 |
3 | 11022011112221221101122 |
4 | 221322210233001221 |
5 | 1214133031414423 |
6 | 32401525225025 |
7 | 3152202506630 |
oct | 517244570151 |
9 | 138145857348 |
10 | 45006123113 |
11 | 180a5868476 |
12 | 8880562175 |
13 | 43232761a3 |
14 | 226d3c4517 |
15 | 128624c8c8 |
hex | a7a92f069 |
45006123113 has 8 divisors (see below), whose sum is σ = 53094781440. Its totient is φ = 37332267840.
The previous prime is 45006123109. The next prime is 45006123139. The reversal of 45006123113 is 31132160054.
45006123113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 45006123113 - 22 = 45006123109 is a prime.
It is a super-2 number, since 2×450061231132 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (45006123143) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103700528 + ... + 103700961.
It is an arithmetic number, because the mean of its divisors is an integer number (6636847680).
Almost surely, 245006123113 is an apocalyptic number.
It is an amenable number.
45006123113 is a deficient number, since it is larger than the sum of its proper divisors (8088658327).
45006123113 is a wasteful number, since it uses less digits than its factorization.
45006123113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 207401527.
The product of its (nonzero) digits is 2160, while the sum is 26.
Adding to 45006123113 its reverse (31132160054), we get a palindrome (76138283167).
The spelling of 45006123113 in words is "forty-five billion, six million, one hundred twenty-three thousand, one hundred thirteen".
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