Base | Representation |
---|---|
bin | 1001110111101001… |
… | …11001110101000111 |
3 | 111200021102102010121 |
4 | 10323310321311013 |
5 | 41322431111044 |
6 | 2233441202411 |
7 | 245210063611 |
oct | 47364716507 |
9 | 14607372117 |
10 | 5298691399 |
11 | 2279a78301 |
12 | 103a630407 |
13 | 6659bbb71 |
14 | 383a13db1 |
15 | 2102a7984 |
hex | 13bd39d47 |
5298691399 has 8 divisors (see below), whose sum is σ = 5472165888. Its totient is φ = 5125376280.
The previous prime is 5298691381. The next prime is 5298691417. The reversal of 5298691399 is 9931968925.
It is an interprime number because it is at equal distance from previous prime (5298691381) and next prime (5298691417).
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 5298691399 - 213 = 5298683207 is a prime.
It is a super-2 number, since 2×52986913992 = 56152261083673154402, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5298691319) 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, 29694 + ... + 107140.
It is an arithmetic number, because the mean of its divisors is an integer number (684020736).
Almost surely, 25298691399 is an apocalyptic number.
5298691399 is a deficient number, since it is larger than the sum of its proper divisors (173474489).
5298691399 is a wasteful number, since it uses less digits than its factorization.
5298691399 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79685.
The product of its digits is 9447840, while the sum is 61.
The square root of 5298691399 is about 72792.1108294024. The cubic root of 5298691399 is about 1743.3698949014.
The spelling of 5298691399 in words is "five billion, two hundred ninety-eight million, six hundred ninety-one thousand, three hundred ninety-nine".
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