Base | Representation |
---|---|
bin | 1010000111110010… |
… | …10000000010010001 |
3 | 112000201010021101101 |
4 | 11003321100002101 |
5 | 42112104024112 |
6 | 2255114304401 |
7 | 251442436312 |
oct | 50371200221 |
9 | 15021107341 |
10 | 5434048657 |
11 | 2339419204 |
12 | 1077a28101 |
13 | 687a61c0b |
14 | 3979aa609 |
15 | 21c0e3757 |
hex | 143e50091 |
5434048657 has 8 divisors (see below), whose sum is σ = 5754346056. Its totient is φ = 5113823232.
The previous prime is 5434048649. The next prime is 5434048663. The reversal of 5434048657 is 7568404345.
It is a Cunningham number, because it is equal to 737162+1.
It can be written as a sum of positive squares in 4 ways, for example, as 1 + 5434048656 = 1^2 + 73716^2 .
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 5434048657 - 23 = 5434048649 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5434048667) 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, 262593 + ... + 282529.
It is an arithmetic number, because the mean of its divisors is an integer number (719293257).
Almost surely, 25434048657 is an apocalyptic number.
It is an amenable number.
5434048657 is a deficient number, since it is larger than the sum of its proper divisors (320297399).
5434048657 is a wasteful number, since it uses less digits than its factorization.
5434048657 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35987.
The product of its (nonzero) digits is 1612800, while the sum is 46.
The square root of 5434048657 is about 73716.0000067828. Note that the first 5 decimals coincide. The cubic root of 5434048657 is about 1758.0902857869.
The spelling of 5434048657 in words is "five billion, four hundred thirty-four million, forty-eight thousand, six hundred fifty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •