Base | Representation |
---|---|
bin | 1001101011111001… |
… | …11011010101111110 |
3 | 111102101222001022021 |
4 | 10311330323111332 |
5 | 41122213201304 |
6 | 2220000510354 |
7 | 242602250050 |
oct | 46574732576 |
9 | 14371861267 |
10 | 5200131454 |
11 | 222937a801 |
12 | 101161b3ba |
13 | 64b46097b |
14 | 3748b98d0 |
15 | 2067d9a54 |
hex | 135f3b57e |
5200131454 has 16 divisors (see below), whose sum is σ = 8915760000. Its totient is φ = 2228315544.
The previous prime is 5200131403. The next prime is 5200131457. The reversal of 5200131454 is 4541310025.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5200131457) 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, 97797 + ... + 141295.
It is an arithmetic number, because the mean of its divisors is an integer number (557235000).
Almost surely, 25200131454 is an apocalyptic number.
5200131454 is a deficient number, since it is larger than the sum of its proper divisors (3715628546).
5200131454 is a wasteful number, since it uses less digits than its factorization.
5200131454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52047.
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 5200131454 is about 72111.9369730144. The cubic root of 5200131454 is about 1732.4928093531.
Adding to 5200131454 its reverse (4541310025), we get a palindrome (9741441479).
The spelling of 5200131454 in words is "five billion, two hundred million, one hundred thirty-one thousand, four hundred fifty-four".
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