Base | Representation |
---|---|
bin | 111000110100110010… |
… | …1100000101001010011 |
3 | 102122222111221222011111 |
4 | 1301221211200221103 |
5 | 3444404303300021 |
6 | 132020545354151 |
7 | 11550013230253 |
oct | 1615145405123 |
9 | 378874858144 |
10 | 122030525011 |
11 | 4783106066a |
12 | 1b797938957 |
13 | b679a8b665 |
14 | 5c98ca9963 |
15 | 32933978e1 |
hex | 1c69960a53 |
122030525011 has 8 divisors (see below), whose sum is σ = 122834875248. Its totient is φ = 121228800000.
The previous prime is 122030524999. The next prime is 122030525021. The reversal of 122030525011 is 110525030221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 122030525011 - 213 = 122030516819 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (122030525021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 562990 + ... + 749011.
It is an arithmetic number, because the mean of its divisors is an integer number (15354359406).
Almost surely, 2122030525011 is an apocalyptic number.
122030525011 is a deficient number, since it is larger than the sum of its proper divisors (804350237).
122030525011 is a wasteful number, since it uses less digits than its factorization.
122030525011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1312613.
The product of its (nonzero) digits is 600, while the sum is 22.
Adding to 122030525011 its reverse (110525030221), we get a palindrome (232555555232).
The spelling of 122030525011 in words is "one hundred twenty-two billion, thirty million, five hundred twenty-five thousand, eleven".
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