Base | Representation |
---|---|
bin | 1001011010011111… |
… | …00000101100010000 |
3 | 111001020000012201110 |
4 | 10231033200230100 |
5 | 40322311224310 |
6 | 2153300533320 |
7 | 236146234302 |
oct | 45517405420 |
9 | 14036005643 |
10 | 5054008080 |
11 | 2163946090 |
12 | b906b1240 |
13 | 6270bb434 |
14 | 35d31d972 |
15 | 1e8a73d20 |
hex | 12d3e0b10 |
5054008080 has 160 divisors (see below), whose sum is σ = 17131189248. Its totient is φ = 1222387200.
The previous prime is 5054008073. The next prime is 5054008087. The reversal of 5054008080 is 808004505.
It is an interprime number because it is at equal distance from previous prime (5054008073) and next prime (5054008087).
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (5054008087) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1283715 + ... + 1287645.
Almost surely, 25054008080 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5054008080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8565594624).
5054008080 is an abundant number, since it is smaller than the sum of its proper divisors (12077181168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5054008080 is a wasteful number, since it uses less digits than its factorization.
5054008080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4445 (or 4439 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 30.
The square root of 5054008080 is about 71091.5471768620. The cubic root of 5054008080 is about 1716.1107453481.
The spelling of 5054008080 in words is "five billion, fifty-four million, eight thousand, eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •