Base | Representation |
---|---|
bin | 10101001010010… |
… | …000111000101101 |
3 | 220202000111002211 |
4 | 111022100320231 |
5 | 1211340342031 |
6 | 55121050421 |
7 | 11540360551 |
oct | 2512207055 |
9 | 822014084 |
10 | 355012141 |
11 | 172438970 |
12 | 9aa86a11 |
13 | 5871c673 |
14 | 35213861 |
15 | 21278bb1 |
hex | 15290e2d |
355012141 has 16 divisors (see below), whose sum is σ = 394523136. Its totient is φ = 316750000.
The previous prime is 355012127. The next prime is 355012157. The reversal of 355012141 is 141210553.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 355012141 - 25 = 355012109 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 (355012111) 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 15 ways as a sum of consecutive naturals, for example, 195126 + ... + 196936.
It is an arithmetic number, because the mean of its divisors is an integer number (24657696).
Almost surely, 2355012141 is an apocalyptic number.
It is an amenable number.
355012141 is a deficient number, since it is larger than the sum of its proper divisors (39510995).
355012141 is a wasteful number, since it uses less digits than its factorization.
355012141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2144.
The product of its (nonzero) digits is 600, while the sum is 22.
The square root of 355012141 is about 18841.7658673491. The cubic root of 355012141 is about 708.0779470131.
Adding to 355012141 its reverse (141210553), we get a palindrome (496222694).
The spelling of 355012141 in words is "three hundred fifty-five million, twelve thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •