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38027037 = 319667141
BaseRepresentation
bin1001000100001…
…1111100011101
32122112222021210
42101003330131
534213331122
63435015033
7641136666
oct221037435
978488253
1038027037
111a513304
121089a479
137b55809
14509c36d
15351240c
hex2443f1d

38027037 has 8 divisors (see below), whose sum is σ = 53371360. Its totient is φ = 24017040.

The previous prime is 38027029. The next prime is 38027047. The reversal of 38027037 is 73072083.

38027037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38027037 - 23 = 38027029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38026995 and 38027013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38027047) 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 7 ways as a sum of consecutive naturals, for example, 333514 + ... + 333627.

It is an arithmetic number, because the mean of its divisors is an integer number (6671420).

Almost surely, 238027037 is an apocalyptic number.

It is an amenable number.

38027037 is a deficient number, since it is larger than the sum of its proper divisors (15344323).

38027037 is a wasteful number, since it uses less digits than its factorization.

38027037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667163.

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 38027037 is about 6166.6066033111. The cubic root of 38027037 is about 336.2772566270.

The spelling of 38027037 in words is "thirty-eight million, twenty-seven thousand, thirty-seven".

Divisors: 1 3 19 57 667141 2001423 12675679 38027037