Base | Representation |
---|---|
bin | 1111111111010… |
… | …0000101000100 |
3 | 11200012000002001 |
4 | 3333310011010 |
5 | 114131410121 |
6 | 10353155044 |
7 | 1443000211 |
oct | 377640504 |
9 | 150160061 |
10 | 67060036 |
11 | 3494321a |
12 | 1a55ba84 |
13 | 10b7c5c4 |
14 | 8c98b08 |
15 | 5d49991 |
hex | 3ff4144 |
67060036 has 12 divisors (see below), whose sum is σ = 124258428. Its totient is φ = 31557632.
The previous prime is 67060033. The next prime is 67060039. The reversal of 67060036 is 63006076.
It is an interprime number because it is at equal distance from previous prime (67060033) and next prime (67060039).
It can be written as a sum of positive squares in 2 ways, for example, as 60840000 + 6220036 = 7800^2 + 2494^2 .
It is a junction number, because it is equal to n+sod(n) for n = 67059986 and 67060013.
It is not an unprimeable number, because it can be changed into a prime (67060033) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 493021 + ... + 493156.
It is an arithmetic number, because the mean of its divisors is an integer number (10354869).
Almost surely, 267060036 is an apocalyptic number.
It is an amenable number.
67060036 is a deficient number, since it is larger than the sum of its proper divisors (57198392).
67060036 is a wasteful number, since it uses less digits than its factorization.
67060036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 986198 (or 986196 counting only the distinct ones).
The product of its (nonzero) digits is 4536, while the sum is 28.
The square root of 67060036 is about 8189.0192330950. The cubic root of 67060036 is about 406.2760868140.
It can be divided in two parts, 670 and 60036, that added together give a palindrome (60706).
The spelling of 67060036 in words is "sixty-seven million, sixty thousand, thirty-six".
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