Base | Representation |
---|---|
bin | 1001000100110… |
… | …0000000000101 |
3 | 2122121122120000 |
4 | 2101030000011 |
5 | 34220410122 |
6 | 3435431513 |
7 | 641335131 |
oct | 221140005 |
9 | 78548500 |
10 | 38060037 |
11 | 1a536084 |
12 | 108b5599 |
13 | 7b67842 |
14 | 50aa3c1 |
15 | 351c0ac |
hex | 244c005 |
38060037 has 10 divisors (see below), whose sum is σ = 56855238. Its totient is φ = 25373304.
The previous prime is 38060023. The next prime is 38060039. The reversal of 38060037 is 73006083.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 37344321 + 715716 = 6111^2 + 846^2 .
It is not a de Polignac number, because 38060037 - 210 = 38059013 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38060039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 234858 + ... + 235019.
Almost surely, 238060037 is an apocalyptic number.
It is an amenable number.
38060037 is a deficient number, since it is larger than the sum of its proper divisors (18795201).
38060037 is an equidigital number, since it uses as much as digits as its factorization.
38060037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 469889 (or 469880 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 27.
The square root of 38060037 is about 6169.2817248039. The cubic root of 38060037 is about 336.3745027080.
The spelling of 38060037 in words is "thirty-eight million, sixty thousand, thirty-seven".
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