Base | Representation |
---|---|
bin | 111000111010001111… |
… | …1001011000010011111 |
3 | 102200110021002122100120 |
4 | 1301310133023002133 |
5 | 4000243113204043 |
6 | 132051041330023 |
7 | 11554363604412 |
oct | 1616437130237 |
9 | 380407078316 |
10 | 122213413023 |
11 | 47915316089 |
12 | 1b829036913 |
13 | b6a8933c10 |
14 | 5cb52b5b79 |
15 | 32a4471983 |
hex | 1c747cb09f |
122213413023 has 8 divisors (see below), whose sum is σ = 175485926448. Its totient is φ = 75208254144.
The previous prime is 122213412983. The next prime is 122213413051. The reversal of 122213413023 is 320314312221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 122213413023 - 28 = 122213412767 is a prime.
It is a super-2 number, since 2×1222134130232 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 122213412984 and 122213413002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122213413123) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1566838590 + ... + 1566838667.
It is an arithmetic number, because the mean of its divisors is an integer number (21935740806).
Almost surely, 2122213413023 is an apocalyptic number.
122213413023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
122213413023 is a deficient number, since it is larger than the sum of its proper divisors (53272513425).
122213413023 is a wasteful number, since it uses less digits than its factorization.
122213413023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3133677273.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 122213413023 its reverse (320314312221), we get a palindrome (442527725244).
The spelling of 122213413023 in words is "one hundred twenty-two billion, two hundred thirteen million, four hundred thirteen thousand, twenty-three".
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