Search a number
-
+
3036897 = 321723863
BaseRepresentation
bin1011100101011011100001
312201021211200
423211123201
51234140042
6145031413
734545633
oct13453341
95637750
103036897
111794736
121025569
138243a6
14590a53
153eec4c
hex2e56e1

3036897 has 24 divisors (see below), whose sum is σ = 4852224. Its totient is φ = 1820544.

The previous prime is 3036881. The next prime is 3036899. The reversal of 3036897 is 7986303.

It is not a de Polignac number, because 3036897 - 24 = 3036881 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3036899) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3088 + ... + 3950.

It is an arithmetic number, because the mean of its divisors is an integer number (202176).

Almost surely, 23036897 is an apocalyptic number.

It is an amenable number.

3036897 is a deficient number, since it is larger than the sum of its proper divisors (1815327).

3036897 is a wasteful number, since it uses less digits than its factorization.

3036897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909 (or 906 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 3036897 is about 1742.6695039508. The cubic root of 3036897 is about 144.8138236805.

The spelling of 3036897 in words is "three million, thirty-six thousand, eight hundred ninety-seven".

Divisors: 1 3 9 17 23 51 69 153 207 391 863 1173 2589 3519 7767 14671 19849 44013 59547 132039 178641 337433 1012299 3036897