Base | Representation |
---|---|
bin | 1110010101111… |
… | …00111000101110 |
3 | 22101101110010122 |
4 | 13022330320232 |
5 | 221244430332 |
6 | 15534404542 |
7 | 2660425634 |
oct | 712747056 |
9 | 271343118 |
10 | 120311342 |
11 | 61a04768 |
12 | 34360752 |
13 | 1bc05858 |
14 | 11d9b354 |
15 | a867c12 |
hex | 72bce2e |
120311342 has 8 divisors (see below), whose sum is σ = 180854856. Its totient is φ = 60026392.
The previous prime is 120311273. The next prime is 120311351. The reversal of 120311342 is 243113021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 120311342.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63473 + ... + 65340.
It is an arithmetic number, because the mean of its divisors is an integer number (22606857).
Almost surely, 2120311342 is an apocalyptic number.
120311342 is a deficient number, since it is larger than the sum of its proper divisors (60543514).
120311342 is a wasteful number, since it uses less digits than its factorization.
120311342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129282.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 120311342 is about 10968.6526975741. The cubic root of 120311342 is about 493.6686217001.
Adding to 120311342 its reverse (243113021), we get a palindrome (363424363).
The spelling of 120311342 in words is "one hundred twenty million, three hundred eleven thousand, three hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •