Base | Representation |
---|---|
bin | 111101100001011111… |
… | …0001110100001101000 |
3 | 110122000200022001110011 |
4 | 1323002332032201220 |
5 | 4131040222024313 |
6 | 140410052301304 |
7 | 12355026262411 |
oct | 1730276164150 |
9 | 418020261404 |
10 | 132120111208 |
11 | 510393a4058 |
12 | 21732911834 |
13 | c5c71b45c7 |
14 | 6574cac808 |
15 | 368404e93d |
hex | 1ec2f8e868 |
132120111208 has 32 divisors (see below), whose sum is σ = 250438221000. Its totient is φ = 65338721280.
The previous prime is 132120111191. The next prime is 132120111223. The reversal of 132120111208 is 802111021231.
It can be written as a sum of positive squares in 4 ways, for example, as 131002011364 + 1118099844 = 361942^2 + 33438^2 .
It is a super-2 number, since 2×1321201112082 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 363028 + ... + 629308.
Almost surely, 2132120111208 is an apocalyptic number.
It is an amenable number.
132120111208 is a deficient number, since it is larger than the sum of its proper divisors (118318109792).
132120111208 is a wasteful number, since it uses less digits than its factorization.
132120111208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 266965 (or 266961 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 22.
Adding to 132120111208 its reverse (802111021231), we get a palindrome (934231132439).
The spelling of 132120111208 in words is "one hundred thirty-two billion, one hundred twenty million, one hundred eleven thousand, two hundred eight".
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