Base | Representation |
---|---|
bin | 1000110101001100… |
… | …00001011110011101 |
3 | 110020102021222201202 |
4 | 10122212001132131 |
5 | 34202213024204 |
6 | 2102243045245 |
7 | 225330021452 |
oct | 43246013635 |
9 | 13212258652 |
10 | 4741142429 |
11 | 2013284531 |
12 | b03970825 |
13 | 5a733762a |
14 | 32d95b829 |
15 | 1cb372e1e |
hex | 11a98179d |
4741142429 has 4 divisors (see below), whose sum is σ = 4790020284. Its totient is φ = 4692264576.
The previous prime is 4741142411. The next prime is 4741142443. The reversal of 4741142429 is 9242411474.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9242411474 = 2 ⋅4621205737.
It can be written as a sum of positive squares in 2 ways, for example, as 3696883204 + 1044259225 = 60802^2 + 32315^2 .
It is a cyclic number.
It is not a de Polignac number, because 4741142429 - 28 = 4741142173 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 4741142392 and 4741142401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4741142489) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24438782 + ... + 24438975.
It is an arithmetic number, because the mean of its divisors is an integer number (1197505071).
Almost surely, 24741142429 is an apocalyptic number.
It is an amenable number.
4741142429 is a deficient number, since it is larger than the sum of its proper divisors (48877855).
4741142429 is an equidigital number, since it uses as much as digits as its factorization.
4741142429 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48877854.
The product of its digits is 64512, while the sum is 38.
The square root of 4741142429 is about 68855.9542015068. The cubic root of 4741142429 is about 1679.9421783057.
The spelling of 4741142429 in words is "four billion, seven hundred forty-one million, one hundred forty-two thousand, four hundred twenty-nine".
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