Base | Representation |
---|---|
bin | 111000110111001110… |
… | …0101101001110001110 |
3 | 102200012012110120112222 |
4 | 1301232130231032032 |
5 | 4000041144301220 |
6 | 132033022055342 |
7 | 11552023516001 |
oct | 1615634551616 |
9 | 380165416488 |
10 | 122112103310 |
11 | 4787310a64a |
12 | 1b7bb11a552 |
13 | b690952242 |
14 | 5ca5a63538 |
15 | 329a60de25 |
hex | 1c6e72d38e |
122112103310 has 8 divisors (see below), whose sum is σ = 219801785976. Its totient is φ = 48844841320.
The previous prime is 122112103301. The next prime is 122112103339. The reversal of 122112103310 is 13301211221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1221121033102 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
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, 6105605156 + ... + 6105605175.
It is an arithmetic number, because the mean of its divisors is an integer number (27475223247).
Almost surely, 2122112103310 is an apocalyptic number.
122112103310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
122112103310 is a deficient number, since it is larger than the sum of its proper divisors (97689682666).
122112103310 is a wasteful number, since it uses less digits than its factorization.
122112103310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12211210338.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 122112103310 its reverse (13301211221), we get a palindrome (135413314531).
The spelling of 122112103310 in words is "one hundred twenty-two billion, one hundred twelve million, one hundred three thousand, three hundred ten".
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