Base | Representation |
---|---|
bin | 110100011101000101… |
… | …1000000001100100100 |
3 | 101202202102122121201212 |
4 | 1220322023000030210 |
5 | 3321144122100422 |
6 | 123425355410552 |
7 | 11065310442014 |
oct | 1507213001444 |
9 | 352672577655 |
10 | 112645112612 |
11 | 4385525839a |
12 | 199b8753a58 |
13 | a8125067b6 |
14 | 5648609c44 |
15 | 2de44399e2 |
hex | 1a3a2c0324 |
112645112612 has 12 divisors (see below), whose sum is σ = 203926497180. Its totient is φ = 54380399136.
The previous prime is 112645112533. The next prime is 112645112621. The reversal of 112645112612 is 216211546211.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 79871803456 + 32773309156 = 282616^2 + 181034^2 .
It is a super-2 number, since 2×1126451126122 (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, 485539163 + ... + 485539394.
It is an arithmetic number, because the mean of its divisors is an integer number (16993874765).
Almost surely, 2112645112612 is an apocalyptic number.
It is an amenable number.
112645112612 is a deficient number, since it is larger than the sum of its proper divisors (91281384568).
112645112612 is a wasteful number, since it uses less digits than its factorization.
112645112612 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 971078590 (or 971078588 counting only the distinct ones).
The product of its digits is 5760, while the sum is 32.
Adding to 112645112612 its reverse (216211546211), we get a palindrome (328856658823).
The spelling of 112645112612 in words is "one hundred twelve billion, six hundred forty-five million, one hundred twelve thousand, six hundred twelve".
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