Base | Representation |
---|---|
bin | 111101101000110100… |
… | …1111010011011010010 |
3 | 110122122211211001211212 |
4 | 1323101221322123102 |
5 | 4132041302203432 |
6 | 140450332140122 |
7 | 12364110132464 |
oct | 1732151723322 |
9 | 418584731755 |
10 | 132366444242 |
11 | 5115545277a |
12 | 217a1307642 |
13 | c636241bb6 |
14 | 65998b2134 |
15 | 369a9ac2b2 |
hex | 1ed1a7a6d2 |
132366444242 has 54 divisors (see below), whose sum is σ = 217301879277. Its totient is φ = 60458393088.
The previous prime is 132366444241. The next prime is 132366444253. The reversal of 132366444242 is 242444663231.
It is a happy number.
It can be written as a sum of positive squares in 14 ways, for example, as 118252766641 + 14113677601 = 343879^2 + 118801^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=257261.
It is a super-2 number, since 2×1323664442422 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 132366444242.
It is not an unprimeable number, because it can be changed into a prime (132366444241) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 323634134 + ... + 323634542.
Almost surely, 2132366444242 is an apocalyptic number.
132366444242 is a deficient number, since it is larger than the sum of its proper divisors (84935435035).
132366444242 is an frugal number, since it uses more digits than its factorization.
132366444242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 928 (or 465 counting only the distinct ones).
The product of its digits is 663552, while the sum is 41.
The spelling of 132366444242 in words is "one hundred thirty-two billion, three hundred sixty-six million, four hundred forty-four thousand, two hundred forty-two".
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