Base | Representation |
---|---|
bin | 1011000110110001111001… |
… | …0101111110100010101010 |
3 | 1121020100222122001002221012 |
4 | 2301230132111332202222 |
5 | 3100031313340201302 |
6 | 41545411415143522 |
7 | 2400136316526104 |
oct | 261543625764252 |
9 | 47210878032835 |
10 | 12211101100202 |
11 | 3988776256984 |
12 | 1452715074ba2 |
13 | 6a766a8738b4 |
14 | 30304016a574 |
15 | 16298ac54a52 |
hex | b1b1e57e8aa |
12211101100202 has 8 divisors (see below), whose sum is σ = 18316685742912. Its totient is φ = 6105539185900.
The previous prime is 12211101100183. The next prime is 12211101100241. The reversal of 12211101100202 is 20200110111221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×122111011002022 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4268624 + ... + 6530187.
It is an arithmetic number, because the mean of its divisors is an integer number (2289585717864).
Almost surely, 212211101100202 is an apocalyptic number.
12211101100202 is a deficient number, since it is larger than the sum of its proper divisors (6105584642710).
12211101100202 is a wasteful number, since it uses less digits than its factorization.
12211101100202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11364204.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 12211101100202 its reverse (20200110111221), we get a palindrome (32411211211423).
The spelling of 12211101100202 in words is "twelve trillion, two hundred eleven billion, one hundred one million, one hundred thousand, two hundred two".
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