Base | Representation |
---|---|
bin | 10000001101101… |
… | …00100110011011 |
3 | 100110220211012212 |
4 | 20012310212123 |
5 | 234304143133 |
6 | 21255025335 |
7 | 3241014035 |
oct | 1006644633 |
9 | 313824185 |
10 | 136006043 |
11 | 6a854398 |
12 | 3966b24b |
13 | 2223c464 |
14 | 140c4c55 |
15 | be18148 |
hex | 81b499b |
136006043 has 6 divisors (see below), whose sum is σ = 139782636. Its totient is φ = 132328872.
The previous prime is 136006019. The next prime is 136006049. The reversal of 136006043 is 340600631.
It is not a de Polignac number, because 136006043 - 210 = 136005019 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (136006049) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48305 + ... + 51042.
It is an arithmetic number, because the mean of its divisors is an integer number (23297106).
Almost surely, 2136006043 is an apocalyptic number.
136006043 is a deficient number, since it is larger than the sum of its proper divisors (3776593).
136006043 is an frugal number, since it uses more digits than its factorization.
136006043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99421 (or 99384 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 23.
The square root of 136006043 is about 11662.1628783001. The cubic root of 136006043 is about 514.2639348103.
Adding to 136006043 its reverse (340600631), we get a palindrome (476606674).
The spelling of 136006043 in words is "one hundred thirty-six million, six thousand, forty-three".
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