Base | Representation |
---|---|
bin | 1010000011101110… |
… | …10100001101100000 |
3 | 111221100000202122000 |
4 | 11001313110031200 |
5 | 42024344041130 |
6 | 2251500244000 |
7 | 250550063310 |
oct | 50167241540 |
9 | 14840022560 |
10 | 5399987040 |
11 | 2321174208 |
12 | 1068540600 |
13 | 680997306 |
14 | 393261440 |
15 | 219116260 |
hex | 141dd4360 |
5399987040 has 192 divisors, whose sum is σ = 21600069120. Its totient is φ = 1234275840.
The previous prime is 5399987039. The next prime is 5399987053. The reversal of 5399987040 is 407899935.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59046 + ... + 119525.
It is an arithmetic number, because the mean of its divisors is an integer number (112500360).
Almost surely, 25399987040 is an apocalyptic number.
It is an amenable number.
5399987040 is an abundant number, since it is smaller than the sum of its proper divisors (16200082080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5399987040 is a wasteful number, since it uses less digits than its factorization.
5399987040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 178602 (or 178588 counting only the distinct ones).
The product of its (nonzero) digits is 2449440, while the sum is 54.
The square root of 5399987040 is about 73484.6041018117. The cubic root of 5399987040 is about 1754.4092393981.
The spelling of 5399987040 in words is "five billion, three hundred ninety-nine million, nine hundred eighty-seven thousand, forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •