Base | Representation |
---|---|
bin | 101010001000100101… |
… | …001001111000001000 |
3 | 11022202221010201110021 |
4 | 222020211021320020 |
5 | 1220123211122440 |
6 | 32441122030224 |
7 | 3161055060616 |
oct | 521045117010 |
9 | 138687121407 |
10 | 45241114120 |
11 | 1820647a714 |
12 | 89271a8374 |
13 | 435cb62117 |
14 | 22926b46b6 |
15 | 129bbb984a |
hex | a88949e08 |
45241114120 has 16 divisors (see below), whose sum is σ = 101792506860. Its totient is φ = 18096445632.
The previous prime is 45241114117. The next prime is 45241114129. The reversal of 45241114120 is 2141114254.
It can be written as a sum of positive squares in 2 ways, for example, as 37824804196 + 7416309924 = 194486^2 + 86118^2 .
It is not an unprimeable number, because it can be changed into a prime (45241114129) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565513887 + ... + 565513966.
Almost surely, 245241114120 is an apocalyptic number.
45241114120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
45241114120 is an abundant number, since it is smaller than the sum of its proper divisors (56551392740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45241114120 is a wasteful number, since it uses less digits than its factorization.
45241114120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1131027864 (or 1131027860 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 25.
Adding to 45241114120 its reverse (2141114254), we get a palindrome (47382228374).
The spelling of 45241114120 in words is "forty-five billion, two hundred forty-one million, one hundred fourteen thousand, one hundred twenty".
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