Base | Representation |
---|---|
bin | 100000010101100000110… |
… | …110111101111110100010 |
3 | 21212102200120200012010222 |
4 | 200111200312331332202 |
5 | 242401402004130102 |
6 | 4420455042123042 |
7 | 316354165552622 |
oct | 40254066757642 |
9 | 7772616605128 |
10 | 2222123114402 |
11 | 787440627304 |
12 | 2ba7b4650482 |
13 | 13171207cb89 |
14 | 797a0bdc882 |
15 | 3cc0879daa2 |
hex | 20560dbdfa2 |
2222123114402 has 4 divisors (see below), whose sum is σ = 3333184671606. Its totient is φ = 1111061557200.
The previous prime is 2222123114297. The next prime is 2222123114423. The reversal of 2222123114402 is 2044113212222.
It is a happy number.
2222123114402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 1767727134481 + 454395979921 = 1329559^2 + 674089^2 .
It is a super-2 number, since 2×22221231144022 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555530778599 + ... + 555530778602.
Almost surely, 22222123114402 is an apocalyptic number.
2222123114402 is a deficient number, since it is larger than the sum of its proper divisors (1111061557204).
2222123114402 is a wasteful number, since it uses less digits than its factorization.
2222123114402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1111061557203.
The product of its (nonzero) digits is 3072, while the sum is 26.
Adding to 2222123114402 its reverse (2044113212222), we get a palindrome (4266236326624).
The spelling of 2222123114402 in words is "two trillion, two hundred twenty-two billion, one hundred twenty-three million, one hundred fourteen thousand, four hundred two".
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