Base | Representation |
---|---|
bin | 110011010101001001… |
… | …0011001011111010000 |
3 | 101112112012022201000200 |
4 | 1212222102121133100 |
5 | 3301223132211422 |
6 | 122350043415200 |
7 | 10651426110003 |
oct | 1465222313720 |
9 | 345465281020 |
10 | 110231132112 |
11 | 42826667092 |
12 | 19444224500 |
13 | a51936457a |
14 | 5499b8b53a |
15 | 2d025512ac |
hex | 19aa4997d0 |
110231132112 has 30 divisors (see below), whose sum is σ = 308494071522. Its totient is φ = 36743710656.
The previous prime is 110231132087. The next prime is 110231132153. The reversal of 110231132112 is 211231132011.
110231132112 is a `hidden beast` number, since 110 + 231 + 1 + 321 + 1 + 2 = 666.
It can be written as a sum of positive squares in only one way, i.e., 77995084176 + 32236047936 = 279276^2 + 179544^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 382746843 + ... + 382747130.
Almost surely, 2110231132112 is an apocalyptic number.
110231132112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
110231132112 is an abundant number, since it is smaller than the sum of its proper divisors (198262939410).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
110231132112 is a wasteful number, since it uses less digits than its factorization.
110231132112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 765493987 (or 765493978 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 18.
Adding to 110231132112 its reverse (211231132011), we get a palindrome (321462264123).
The spelling of 110231132112 in words is "one hundred ten billion, two hundred thirty-one million, one hundred thirty-two thousand, one hundred twelve".
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