Base | Representation |
---|---|
bin | 1001011001100101… |
… | …00011111011011001 |
3 | 111000200201122200101 |
4 | 10230302203323121 |
5 | 40313340403121 |
6 | 2152430135401 |
7 | 236024566210 |
oct | 45462437331 |
9 | 14020648611 |
10 | 5046419161 |
11 | 215a632453 |
12 | b8a051561 |
13 | 625662154 |
14 | 35c306077 |
15 | 1e8075491 |
hex | 12cca3ed9 |
5046419161 has 4 divisors (see below), whose sum is σ = 5767336192. Its totient is φ = 4325502132.
The previous prime is 5046419143. The next prime is 5046419207. The reversal of 5046419161 is 1619146405.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1619146405 = 5 ⋅323829281.
It is not a de Polignac number, because 5046419161 - 213 = 5046410969 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5046419161.
It is not an unprimeable number, because it can be changed into a prime (5046419101) 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, 360458505 + ... + 360458518.
It is an arithmetic number, because the mean of its divisors is an integer number (1441834048).
Almost surely, 25046419161 is an apocalyptic number.
It is an amenable number.
5046419161 is a deficient number, since it is larger than the sum of its proper divisors (720917031).
5046419161 is an equidigital number, since it uses as much as digits as its factorization.
5046419161 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 720917030.
The product of its (nonzero) digits is 25920, while the sum is 37.
The square root of 5046419161 is about 71038.1528546457. The cubic root of 5046419161 is about 1715.2513647546.
The spelling of 5046419161 in words is "five billion, forty-six million, four hundred nineteen thousand, one hundred sixty-one".
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