Base | Representation |
---|---|
bin | 110100001101100010… |
… | …0011111010011001110 |
3 | 101201102001210100220201 |
4 | 1220123010133103032 |
5 | 3314112031430220 |
6 | 123301515404114 |
7 | 11046343264303 |
oct | 1503304372316 |
9 | 351361710821 |
10 | 112123311310 |
11 | 4360776034a |
12 | 19891a5363a |
13 | a75b38a42a |
14 | 55d91bb0aa |
15 | 2db3716d0a |
hex | 1a1b11f4ce |
112123311310 has 32 divisors (see below), whose sum is σ = 213413647104. Its totient is φ = 42343968000.
The previous prime is 112123311301. The next prime is 112123311319. The reversal of 112123311310 is 13113321211.
It is an interprime number because it is at equal distance from previous prime (112123311301) and next prime (112123311319).
It is a super-2 number, since 2×1121233113102 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112123311319) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4398121 + ... + 4423540.
It is an arithmetic number, because the mean of its divisors is an integer number (6669176472).
Almost surely, 2112123311310 is an apocalyptic number.
112123311310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
112123311310 is a deficient number, since it is larger than the sum of its proper divisors (101290335794).
112123311310 is a wasteful number, since it uses less digits than its factorization.
112123311310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8821740.
The product of its (nonzero) digits is 108, while the sum is 19.
Adding to 112123311310 its reverse (13113321211), we get a palindrome (125236632521).
Subtracting from 112123311310 its reverse (13113321211), we obtain a palindrome (99009990099).
The spelling of 112123311310 in words is "one hundred twelve billion, one hundred twenty-three million, three hundred eleven thousand, three hundred ten".
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