Base | Representation |
---|---|
bin | 1110000110000… |
… | …1111011000101 |
3 | 11010020200020121 |
4 | 3201201323011 |
5 | 110113340344 |
6 | 5511101541 |
7 | 1315344310 |
oct | 341417305 |
9 | 133220217 |
10 | 59121349 |
11 | 30410821 |
12 | 179718b1 |
13 | c330061 |
14 | 7bcd977 |
15 | 52cc684 |
hex | 3861ec5 |
59121349 has 4 divisors (see below), whose sum is σ = 67567264. Its totient is φ = 50675436.
The previous prime is 59121323. The next prime is 59121367. The reversal of 59121349 is 94312195.
59121349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 59121349 - 25 = 59121317 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 (59121649) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4222947 + ... + 4222960.
It is an arithmetic number, because the mean of its divisors is an integer number (16891816).
Almost surely, 259121349 is an apocalyptic number.
It is an amenable number.
59121349 is a deficient number, since it is larger than the sum of its proper divisors (8445915).
59121349 is an equidigital number, since it uses as much as digits as its factorization.
59121349 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8445914.
The product of its digits is 9720, while the sum is 34.
The square root of 59121349 is about 7689.0408374517. The cubic root of 59121349 is about 389.5663578090.
The spelling of 59121349 in words is "fifty-nine million, one hundred twenty-one thousand, three hundred forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •