Base | Representation |
---|---|
bin | 1001110001001011… |
… | …11111110100101100 |
3 | 111112111100202212011 |
4 | 10320211333310230 |
5 | 41220034432030 |
6 | 2224222451004 |
7 | 243651051634 |
oct | 47045776454 |
9 | 14474322764 |
10 | 5244452140 |
11 | 22513a1574 |
12 | 1024433a64 |
13 | 6576ab025 |
14 | 37a7356c4 |
15 | 20a641b2a |
hex | 13897fd2c |
5244452140 has 24 divisors (see below), whose sum is σ = 11014818192. Its totient is φ = 2097501120.
The previous prime is 5244452137. The next prime is 5244452141. The reversal of 5244452140 is 412544425.
It is not an unprimeable number, because it can be changed into a prime (5244452141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205782 + ... + 229858.
It is an arithmetic number, because the mean of its divisors is an integer number (458950758).
Almost surely, 25244452140 is an apocalyptic number.
It is an amenable number.
5244452140 is an abundant number, since it is smaller than the sum of its proper divisors (5770366052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5244452140 is a wasteful number, since it uses less digits than its factorization.
5244452140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34977 (or 34975 counting only the distinct ones).
The product of its (nonzero) digits is 25600, while the sum is 31.
The square root of 5244452140 is about 72418.5897404803. The cubic root of 5244452140 is about 1737.4009000291.
Adding to 5244452140 its reverse (412544425), we get a palindrome (5656996565).
The spelling of 5244452140 in words is "five billion, two hundred forty-four million, four hundred fifty-two thousand, one hundred forty".
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