Base | Representation |
---|---|
bin | 1110100110100011100110… |
… | …10111110000000111001000 |
3 | 11012200210101112200212201200 |
4 | 13103101303113300013020 |
5 | 13202102023421023422 |
6 | 152143350224544200 |
7 | 6522644160635565 |
oct | 723216327600710 |
9 | 135623345625650 |
10 | 32111111111112 |
11 | a2602780a61a0 |
12 | 3727422182060 |
13 | 14bc0ac4416c7 |
14 | 7d028681186c |
15 | 3aa43c6cc2ac |
hex | 1d34735f01c8 |
32111111111112 has 96 divisors (see below), whose sum is σ = 95291683886880. Its totient is φ = 9687773422080.
The previous prime is 32111111111033. The next prime is 32111111111197. The reversal of 32111111111112 is 21111111111123.
It is a happy number.
32111111111112 is a `hidden beast` number, since 321 + 11 + 111 + 111 + 112 = 666.
It is a super-2 number, since 2×321111111111122 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89124913 + ... + 89484480.
It is an arithmetic number, because the mean of its divisors is an integer number (992621707155).
Almost surely, 232111111111112 is an apocalyptic number.
It is an amenable number.
32111111111112 is an abundant number, since it is smaller than the sum of its proper divisors (63180572775768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32111111111112 is a wasteful number, since it uses less digits than its factorization.
32111111111112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 178609643 (or 178609636 counting only the distinct ones).
The product of its digits is 12, while the sum is 18.
Adding to 32111111111112 its reverse (21111111111123), we get a palindrome (53222222222235).
It can be divided in two parts, 321111111111 and 12, that added together give a palindrome (321111111123).
The spelling of 32111111111112 in words is "thirty-two trillion, one hundred eleven billion, one hundred eleven million, one hundred eleven thousand, one hundred twelve".
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