Search a number
-
+
3027417 = 31009139
BaseRepresentation
bin1011100011000111011001
312200210211120
423203013121
51233334132
6144515453
734506201
oct13430731
95623746
103027417
1117885a8
12101bb89
1381cc93
1458b401
153ec02c
hex2e31d9

3027417 has 4 divisors (see below), whose sum is σ = 4036560. Its totient is φ = 2018276.

The previous prime is 3027407. The next prime is 3027419. The reversal of 3027417 is 7147203.

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 3027417 - 28 = 3027161 is a prime.

It is an Ulam number.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (3027419) 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, 504567 + ... + 504572.

It is an arithmetic number, because the mean of its divisors is an integer number (1009140).

Almost surely, 23027417 is an apocalyptic number.

It is an amenable number.

3027417 is a deficient number, since it is larger than the sum of its proper divisors (1009143).

3027417 is a wasteful number, since it uses less digits than its factorization.

3027417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009142.

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 3027417 is about 1739.9474129985. The cubic root of 3027417 is about 144.6629826504.

The spelling of 3027417 in words is "three million, twenty-seven thousand, four hundred seventeen".

Divisors: 1 3 1009139 3027417