Base | Representation |
---|---|
bin | 110111001000110101… |
… | …110010111010011101 |
3 | 12122211000222220221101 |
4 | 313020311302322131 |
5 | 1432222223321341 |
6 | 43110433433101 |
7 | 4164063501331 |
oct | 671065627235 |
9 | 178730886841 |
10 | 59204120221 |
11 | 23121200884 |
12 | b58340b791 |
13 | 57768ba7cc |
14 | 2c18cbb7c1 |
15 | 1817941831 |
hex | dc8d72e9d |
59204120221 has 4 divisors (see below), whose sum is σ = 59360332000. Its totient is φ = 59047908444.
The previous prime is 59204120207. The next prime is 59204120267. The reversal of 59204120221 is 12202140295.
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, and also an emirpimes, since its reverse is a distinct semiprime: 12202140295 = 5 ⋅2440428059.
It is a cyclic number.
It is not a de Polignac number, because 59204120221 - 25 = 59204120189 is a prime.
It is a super-2 number, since 2×592041202212 (a number of 22 digits) contains 22 as substring.
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 59204120221.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (59204120621) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78105321 + ... + 78106078.
It is an arithmetic number, because the mean of its divisors is an integer number (14840083000).
Almost surely, 259204120221 is an apocalyptic number.
It is an amenable number.
59204120221 is a deficient number, since it is larger than the sum of its proper divisors (156211779).
59204120221 is a wasteful number, since it uses less digits than its factorization.
59204120221 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 156211778.
The product of its (nonzero) digits is 2880, while the sum is 28.
The spelling of 59204120221 in words is "fifty-nine billion, two hundred four million, one hundred twenty thousand, two hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •