Base | Representation |
---|---|
bin | 1001100101000000… |
… | …11110101110011001 |
3 | 111021101020001211121 |
4 | 10302200132232121 |
5 | 41012414430203 |
6 | 2210134125241 |
7 | 241301122225 |
oct | 46240365631 |
9 | 14241201747 |
10 | 5142342553 |
11 | 21a979a087 |
12 | bb61b0821 |
13 | 63c4a925a |
14 | 36ad55785 |
15 | 2016c20bd |
hex | 13281eb99 |
5142342553 has 8 divisors (see below), whose sum is σ = 5550955200. Its totient is φ = 4749149328.
The previous prime is 5142342509. The next prime is 5142342559. The reversal of 5142342553 is 3552432415.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5142342553 - 213 = 5142334361 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5142342559) 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, 3854163 + ... + 3855496.
It is an arithmetic number, because the mean of its divisors is an integer number (693869400).
Almost surely, 25142342553 is an apocalyptic number.
It is an amenable number.
5142342553 is a deficient number, since it is larger than the sum of its proper divisors (408612647).
5142342553 is a wasteful number, since it uses less digits than its factorization.
5142342553 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7709711.
The product of its digits is 72000, while the sum is 34.
The square root of 5142342553 is about 71710.1286639482. The cubic root of 5142342553 is about 1726.0511750891.
Adding to 5142342553 its reverse (3552432415), we get a palindrome (8694774968).
The spelling of 5142342553 in words is "five billion, one hundred forty-two million, three hundred forty-two thousand, five hundred fifty-three".
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