Base | Representation |
---|---|
bin | 1110010101001… |
… | …01001000000110 |
3 | 22101012111122012 |
4 | 13022211020012 |
5 | 221233322042 |
6 | 15532334222 |
7 | 2656542125 |
oct | 712451006 |
9 | 271174565 |
10 | 120214022 |
11 | 61948635 |
12 | 34314372 |
13 | 1bba0476 |
14 | 11d73abc |
15 | a848e82 |
hex | 72a5206 |
120214022 has 8 divisors (see below), whose sum is σ = 180824400. Its totient is φ = 59939224.
The previous prime is 120213997. The next prime is 120214027. The reversal of 120214022 is 220412021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1202140222 = 28902822170832968, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 120213988 and 120214006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120214027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82997 + ... + 84432.
It is an arithmetic number, because the mean of its divisors is an integer number (22603050).
Almost surely, 2120214022 is an apocalyptic number.
120214022 is a deficient number, since it is larger than the sum of its proper divisors (60610378).
120214022 is a wasteful number, since it uses less digits than its factorization.
120214022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 167790.
The product of its (nonzero) digits is 64, while the sum is 14.
The square root of 120214022 is about 10964.2155214133. The cubic root of 120214022 is about 493.5354760644.
Adding to 120214022 its reverse (220412021), we get a palindrome (340626043).
The spelling of 120214022 in words is "one hundred twenty million, two hundred fourteen thousand, twenty-two".
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