Search a number
-
+
56227014 = 2331041241
BaseRepresentation
bin1101011001111…
…1010011000110
310220210121222000
43112133103012
5103343231024
65325050130
71251631104
oct326372306
9126717860
1056227014
1129814208
12169b6946
13b85882c
147678c74
154e09cc9
hex359f4c6

56227014 has 16 divisors (see below), whose sum is σ = 124949040. Its totient is φ = 18742320.

The previous prime is 56227001. The next prime is 56227021. The reversal of 56227014 is 41072265.

It is a super-2 number, since 2×562270142 = 6322954206712392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 520567 + ... + 520674.

It is an arithmetic number, because the mean of its divisors is an integer number (7809315).

Almost surely, 256227014 is an apocalyptic number.

56227014 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

56227014 is an abundant number, since it is smaller than the sum of its proper divisors (68722026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56227014 is a wasteful number, since it uses less digits than its factorization.

56227014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041252 (or 1041246 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 56227014 is about 7498.4674434180. The cubic root of 56227014 is about 383.1025183050.

Adding to 56227014 its reverse (41072265), we get a palindrome (97299279).

The spelling of 56227014 in words is "fifty-six million, two hundred twenty-seven thousand, fourteen".

Divisors: 1 2 3 6 9 18 27 54 1041241 2082482 3123723 6247446 9371169 18742338 28113507 56227014