Base | Representation |
---|---|
bin | 1110010110101… |
… | …11111011001111 |
3 | 22101121002001121 |
4 | 13023113323033 |
5 | 221312001340 |
6 | 15541021411 |
7 | 2661366553 |
oct | 713277317 |
9 | 271532047 |
10 | 120422095 |
11 | 61a7a9a2 |
12 | 343b4867 |
13 | 1bc440a1 |
14 | 11dc9863 |
15 | a88a94a |
hex | 72d7ecf |
120422095 has 16 divisors (see below), whose sum is σ = 154988640. Its totient is φ = 89541504.
The previous prime is 120422083. The next prime is 120422111. The reversal of 120422095 is 590224021.
It is a cyclic number.
It is not a de Polignac number, because 120422095 - 217 = 120291023 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6924 + ... + 16993.
It is an arithmetic number, because the mean of its divisors is an integer number (9686790).
Almost surely, 2120422095 is an apocalyptic number.
120422095 is a deficient number, since it is larger than the sum of its proper divisors (34566545).
120422095 is a wasteful number, since it uses less digits than its factorization.
120422095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23994.
The product of its (nonzero) digits is 1440, while the sum is 25.
The square root of 120422095 is about 10973.7001508151. The cubic root of 120422095 is about 493.8200579969.
The spelling of 120422095 in words is "one hundred twenty million, four hundred twenty-two thousand, ninety-five".
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