Base | Representation |
---|---|
bin | 1010001011010111… |
… | …00000011111100111 |
3 | 112002210110222120102 |
4 | 11011223200133213 |
5 | 42142241003422 |
6 | 2302104254315 |
7 | 252255144401 |
oct | 50553403747 |
9 | 15083428512 |
10 | 5464000487 |
11 | 2354316490 |
12 | 1085a7139b |
13 | 69101acaa |
14 | 39b965b71 |
15 | 21ea5d192 |
hex | 145ae07e7 |
5464000487 has 16 divisors (see below), whose sum is σ = 6281107200. Its totient is φ = 4700845440.
The previous prime is 5464000483. The next prime is 5464000489. The reversal of 5464000487 is 7840004645.
It is a cyclic number.
It is not a de Polignac number, because 5464000487 - 22 = 5464000483 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 5464000487.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5464000483) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190814 + ... + 217572.
It is an arithmetic number, because the mean of its divisors is an integer number (392569200).
Almost surely, 25464000487 is an apocalyptic number.
5464000487 is a deficient number, since it is larger than the sum of its proper divisors (817106713).
5464000487 is a wasteful number, since it uses less digits than its factorization.
5464000487 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27766.
The product of its (nonzero) digits is 107520, while the sum is 38.
The square root of 5464000487 is about 73918.8777444571. The cubic root of 5464000487 is about 1761.3144973957.
The spelling of 5464000487 in words is "five billion, four hundred sixty-four million, four hundred eighty-seven", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •