Base | Representation |
---|---|
bin | 11011010101011101100100… |
… | …110100010010010000100010 |
3 | 120202200010022022122110201022 |
4 | 123111131210310102100202 |
5 | 111224204400434311320 |
6 | 1103405140245005442 |
7 | 34215522142466252 |
oct | 3325354464222042 |
9 | 522603268573638 |
10 | 120222121010210 |
11 | 35340a0814282a |
12 | 11597a290b3882 |
13 | 5210b886897ab |
14 | 2198ad2dd1962 |
15 | dd73beb5d325 |
hex | 6d5764d12422 |
120222121010210 has 32 divisors (see below), whose sum is σ = 217835683333632. Its totient is φ = 47770690717440.
The previous prime is 120222121010177. The next prime is 120222121010221. The reversal of 120222121010210 is 12010121222021.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56679431 + ... + 58762250.
It is an arithmetic number, because the mean of its divisors is an integer number (6807365104176).
Almost surely, 2120222121010210 is an apocalyptic number.
120222121010210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
120222121010210 is a deficient number, since it is larger than the sum of its proper divisors (97613562323422).
120222121010210 is a wasteful number, since it uses less digits than its factorization.
120222121010210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115442378.
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 120222121010210 its reverse (12010121222021), we get a palindrome (132232242232231).
The spelling of 120222121010210 in words is "one hundred twenty trillion, two hundred twenty-two billion, one hundred twenty-one million, ten thousand, two hundred ten".
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