Base | Representation |
---|---|
bin | 1001011100111110… |
… | …01100101110001111 |
3 | 111002200022112001001 |
4 | 10232133030232033 |
5 | 40343133212212 |
6 | 2155324401131 |
7 | 236521630300 |
oct | 45637145617 |
9 | 14080275031 |
10 | 5074897807 |
11 | 2174713921 |
12 | b976a61a7 |
13 | 62b523815 |
14 | 361dda7a7 |
15 | 1ea7ed657 |
hex | 12e7ccb8f |
5074897807 has 12 divisors (see below), whose sum is σ = 5905450800. Its totient is φ = 4348440096.
The previous prime is 5074897799. The next prime is 5074897823. The reversal of 5074897807 is 7087984705.
It is a happy number.
It is not a de Polignac number, because 5074897807 - 23 = 5074897799 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5074897907) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 143694 + ... + 175492.
It is an arithmetic number, because the mean of its divisors is an integer number (492120900).
Almost surely, 25074897807 is an apocalyptic number.
5074897807 is a deficient number, since it is larger than the sum of its proper divisors (830552993).
5074897807 is a wasteful number, since it uses less digits than its factorization.
5074897807 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35070 (or 35063 counting only the distinct ones).
The product of its (nonzero) digits is 3951360, while the sum is 55.
The square root of 5074897807 is about 71238.3169860153. The cubic root of 5074897807 is about 1718.4718948784.
The spelling of 5074897807 in words is "five billion, seventy-four million, eight hundred ninety-seven thousand, eight hundred seven".
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