Base | Representation |
---|---|
bin | 11011100010001111010001… |
… | …110100111000001001011100 |
3 | 120212210001120210200112110211 |
4 | 123202033101310320021130 |
5 | 111333101023020212312 |
6 | 1105320343435142204 |
7 | 34336123642163410 |
oct | 3342172164701134 |
9 | 525701523615424 |
10 | 121100123210332 |
11 | 3564a301529a22 |
12 | 116ba0222a4964 |
13 | 52759008b4166 |
14 | 21c93c4a4ad40 |
15 | e0015ad433a7 |
hex | 6e23d1d3825c |
121100123210332 has 48 divisors (see below), whose sum is σ = 249615780494080. Its totient is φ = 50328376382592.
The previous prime is 121100123210257. The next prime is 121100123210393. The reversal of 121100123210332 is 233012321001121.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 361636593 + ... + 361971304.
Almost surely, 2121100123210332 is an apocalyptic number.
It is an amenable number.
121100123210332 is an abundant number, since it is smaller than the sum of its proper divisors (128515657283748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
121100123210332 is a wasteful number, since it uses less digits than its factorization.
121100123210332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 723608090 (or 723608088 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 22.
Adding to 121100123210332 its reverse (233012321001121), we get a palindrome (354112444211453).
The spelling of 121100123210332 in words is "one hundred twenty-one trillion, one hundred billion, one hundred twenty-three million, two hundred ten thousand, three hundred thirty-two".
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