Base | Representation |
---|---|
bin | 111000111101001101… |
… | …1111010000011100010 |
3 | 102200201012220101020012 |
4 | 1301322123322003202 |
5 | 4000444141022242 |
6 | 132105004444522 |
7 | 11560015134656 |
oct | 1617233720342 |
9 | 380635811205 |
10 | 122313220322 |
11 | 47966695857 |
12 | 1b856549742 |
13 | b6c350aaa7 |
14 | 5cc4656a66 |
15 | 32ad0d9282 |
hex | 1c7a6fa0e2 |
122313220322 has 8 divisors (see below), whose sum is σ = 183476606976. Its totient is φ = 61154351332.
The previous prime is 122313220319. The next prime is 122313220333. The reversal of 122313220322 is 223022313221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1223132203222 (a number of 23 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, 1060898 + ... + 1170525.
It is an arithmetic number, because the mean of its divisors is an integer number (22934575872).
Almost surely, 2122313220322 is an apocalyptic number.
122313220322 is a deficient number, since it is larger than the sum of its proper divisors (61163386654).
122313220322 is a wasteful number, since it uses less digits than its factorization.
122313220322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2258832.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 122313220322 its reverse (223022313221), we get a palindrome (345335533543).
The spelling of 122313220322 in words is "one hundred twenty-two billion, three hundred thirteen million, two hundred twenty thousand, three hundred twenty-two".
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