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38063041 = 43885187
BaseRepresentation
bin1001000100110…
…0101111000001
32122121210200021
42101030233001
534221004131
63435453441
7641346652
oct221145701
978553607
1038063041
111a538365
12108b7281
137b69013
1450ab529
15351ce11
hex244cbc1

38063041 has 4 divisors (see below), whose sum is σ = 38948272. Its totient is φ = 37177812.

The previous prime is 38063027. The next prime is 38063089. The reversal of 38063041 is 14036083.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 38063041 - 221 = 35965889 is a prime.

It is a super-3 number, since 3×380630413 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38062997 and 38063015.

It is not an unprimeable number, because it can be changed into a prime (38063741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 442551 + ... + 442636.

It is an arithmetic number, because the mean of its divisors is an integer number (9737068).

Almost surely, 238063041 is an apocalyptic number.

It is an amenable number.

38063041 is a deficient number, since it is larger than the sum of its proper divisors (885231).

38063041 is an equidigital number, since it uses as much as digits as its factorization.

38063041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885230.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 38063041 is about 6169.5251843233. The cubic root of 38063041 is about 336.3833522565.

The spelling of 38063041 in words is "thirty-eight million, sixty-three thousand, forty-one".

Divisors: 1 43 885187 38063041