Base | Representation |
---|---|
bin | 1001100110100000… |
… | …10011001001001101 |
3 | 111022020210221021111 |
4 | 10303100103021031 |
5 | 41024122044104 |
6 | 2211302532021 |
7 | 241512511630 |
oct | 46320231115 |
9 | 14266727244 |
10 | 5154878029 |
11 | 2205881184 |
12 | bba437011 |
13 | 641c77bb2 |
14 | 36c899c17 |
15 | 20284b404 |
hex | 13341324d |
5154878029 has 8 divisors (see below), whose sum is σ = 5892981248. Its totient is φ = 4417197840.
The previous prime is 5154877961. The next prime is 5154878033. The reversal of 5154878029 is 9208784515.
It is a happy number.
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 5154878029 - 223 = 5146489421 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5154878089) 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, 79197 + ... + 128770.
It is an arithmetic number, because the mean of its divisors is an integer number (736622656).
Almost surely, 25154878029 is an apocalyptic number.
It is an amenable number.
5154878029 is a deficient number, since it is larger than the sum of its proper divisors (738103219).
5154878029 is a wasteful number, since it uses less digits than its factorization.
5154878029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 211515.
The product of its (nonzero) digits is 806400, while the sum is 49.
The square root of 5154878029 is about 71797.4792663364. The cubic root of 5154878029 is about 1727.4525672396.
The spelling of 5154878029 in words is "five billion, one hundred fifty-four million, eight hundred seventy-eight thousand, twenty-nine".
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