Base | Representation |
---|---|
bin | 11101011101001101001… |
… | …01010011010111100100 |
3 | 10120202102211111102022120 |
4 | 32232212211103113210 |
5 | 113040301200023301 |
6 | 2052542523025540 |
7 | 133060036666143 |
oct | 16564645232744 |
9 | 3522384442276 |
10 | 1012112111076 |
11 | 3602639a0250 |
12 | 1441a236b2b0 |
13 | 74598724581 |
14 | 36db4cc975a |
15 | 1b4d9c7ee36 |
hex | eba69535e4 |
1012112111076 has 48 divisors (see below), whose sum is σ = 2612571107328. Its totient is φ = 302380909600.
The previous prime is 1012112111053. The next prime is 1012112111077. The reversal of 1012112111076 is 6701112112101.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (1012112111077) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53987220 + ... + 54005963.
It is an arithmetic number, because the mean of its divisors is an integer number (54428564736).
Almost surely, 21012112111076 is an apocalyptic number.
It is an amenable number.
1012112111076 is an abundant number, since it is smaller than the sum of its proper divisors (1600458996252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1012112111076 is a wasteful number, since it uses less digits than its factorization.
1012112111076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107993272 (or 107993270 counting only the distinct ones).
The product of its (nonzero) digits is 168, while the sum is 24.
Adding to 1012112111076 its reverse (6701112112101), we get a palindrome (7713224223177).
The spelling of 1012112111076 in words is "one trillion, twelve billion, one hundred twelve million, one hundred eleven thousand, seventy-six".
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