Search a number
-
+
3027023 = 19313509
BaseRepresentation
bin1011100011000001001111
312200210021222
423203001033
51233331043
6144513555
734505066
oct13430117
95623258
103027023
11178827a
12101b8bb
1381ca4c
1458b1dd
153ebd68
hex2e304f

3027023 has 8 divisors (see below), whose sum is σ = 3202800. Its totient is φ = 2852928.

The previous prime is 3027001. The next prime is 3027041. The reversal of 3027023 is 3207203.

3027023 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 a cyclic number.

It is not a de Polignac number, because 3027023 - 28 = 3026767 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3026992 and 3027010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3027083) 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 7 ways as a sum of consecutive naturals, for example, 5693 + ... + 6201.

It is an arithmetic number, because the mean of its divisors is an integer number (400350).

Almost surely, 23027023 is an apocalyptic number.

3027023 is a deficient number, since it is larger than the sum of its proper divisors (175777).

3027023 is a wasteful number, since it uses less digits than its factorization.

3027023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841.

The product of its (nonzero) digits is 252, while the sum is 17.

The square root of 3027023 is about 1739.8341875018. The cubic root of 3027023 is about 144.6567067076.

The spelling of 3027023 in words is "three million, twenty-seven thousand, twenty-three".

Divisors: 1 19 313 509 5947 9671 159317 3027023