Base | Representation |
---|---|
bin | 1010101110010100… |
… | …00111011101100001 |
3 | 112212020020221120022 |
4 | 11113022013131201 |
5 | 43242323041324 |
6 | 2351141323225 |
7 | 262445464532 |
oct | 52712073541 |
9 | 15766227508 |
10 | 5757237089 |
11 | 24948a048a |
12 | 1148106515 |
13 | 7099bb486 |
14 | 3c8898689 |
15 | 23a68305e |
hex | 157287761 |
5757237089 has 4 divisors (see below), whose sum is σ = 5757565956. Its totient is φ = 5756908224.
The previous prime is 5757237067. The next prime is 5757237091. The reversal of 5757237089 is 9807327575.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 3539298064 + 2217939025 = 59492^2 + 47095^2 .
It is a cyclic number.
It is not a de Polignac number, because 5757237089 - 28 = 5757236833 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 5757237089.
It is not an unprimeable number, because it can be changed into a prime (5757237389) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136604 + ... + 173709.
It is an arithmetic number, because the mean of its divisors is an integer number (1439391489).
Almost surely, 25757237089 is an apocalyptic number.
It is an amenable number.
5757237089 is a deficient number, since it is larger than the sum of its proper divisors (328867).
5757237089 is a wasteful number, since it uses less digits than its factorization.
5757237089 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 328866.
The product of its (nonzero) digits is 3704400, while the sum is 53.
The square root of 5757237089 is about 75876.4593862945. The cubic root of 5757237089 is about 1792.2752388377.
The spelling of 5757237089 in words is "five billion, seven hundred fifty-seven million, two hundred thirty-seven thousand, eighty-nine".
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