Base | Representation |
---|---|
bin | 111000110111001110… |
… | …1100111110100001110 |
3 | 102200012012220202202212 |
4 | 1301232131213310032 |
5 | 4000041224441220 |
6 | 132033031150422 |
7 | 11552025535466 |
oct | 1615635476416 |
9 | 380165822685 |
10 | 122112343310 |
11 | 478732639a1 |
12 | 1b7bb215412 |
13 | b690a07559 |
14 | 5ca5ac6ba6 |
15 | 329a65a0c5 |
hex | 1c6e767d0e |
122112343310 has 16 divisors (see below), whose sum is σ = 219842891856. Its totient is φ = 48835898688.
The previous prime is 122112343267. The next prime is 122112343321. The reversal of 122112343310 is 13343211221.
It is a super-2 number, since 2×1221123433102 (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 7 ways as a sum of consecutive naturals, for example, 1072952 + ... + 1181291.
It is an arithmetic number, because the mean of its divisors is an integer number (13740180741).
Almost surely, 2122112343310 is an apocalyptic number.
122112343310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
122112343310 is a deficient number, since it is larger than the sum of its proper divisors (97730548546).
122112343310 is a wasteful number, since it uses less digits than its factorization.
122112343310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2259667.
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 122112343310 its reverse (13343211221), we get a palindrome (135455554531).
The spelling of 122112343310 in words is "one hundred twenty-two billion, one hundred twelve million, three hundred forty-three thousand, three hundred ten".
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