Base | Representation |
---|---|
bin | 1001100101000000… |
… | …00001101010100011 |
3 | 111021101000000120002 |
4 | 10302200001222203 |
5 | 41012402123043 |
6 | 2210131410215 |
7 | 241300115213 |
oct | 46240015243 |
9 | 14241000502 |
10 | 5142223523 |
11 | 21a9718708 |
12 | bb615396b |
13 | 63c467018 |
14 | 36ad24243 |
15 | 20169bbb8 |
hex | 132801aa3 |
5142223523 has 8 divisors (see below), whose sum is σ = 5248327680. Its totient is φ = 5037144840.
The previous prime is 5142223519. The next prime is 5142223547. The reversal of 5142223523 is 3253222415.
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 5142223523 - 22 = 5142223519 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5142223553) 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, 246233 + ... + 266298.
It is an arithmetic number, because the mean of its divisors is an integer number (656040960).
Almost surely, 25142223523 is an apocalyptic number.
5142223523 is a deficient number, since it is larger than the sum of its proper divisors (106104157).
5142223523 is a wasteful number, since it uses less digits than its factorization.
5142223523 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 512737.
The product of its digits is 14400, while the sum is 29.
The square root of 5142223523 is about 71709.2987205983. The cubic root of 5142223523 is about 1726.0378573288.
Adding to 5142223523 its reverse (3253222415), we get a palindrome (8395445938).
The spelling of 5142223523 in words is "five billion, one hundred forty-two million, two hundred twenty-three thousand, five hundred twenty-three".
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