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7066052 = 227252359
BaseRepresentation
bin11010111101000111000100
3111021222210122
4122331013010
53302103202
6411241112
7114026510
oct32750704
914258718
107066052
113a96914
122449198
1316052c6
14d1d140
159489a2
hex6bd1c4

7066052 has 12 divisors (see below), whose sum is σ = 14132160. Its totient is φ = 3028296.

The previous prime is 7066019. The next prime is 7066069. The reversal of 7066052 is 2506607.

7066052 is an admirable number.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126152 + ... + 126207.

It is an arithmetic number, because the mean of its divisors is an integer number (1177680).

Almost surely, 27066052 is an apocalyptic number.

It is an amenable number.

7066052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7066052 is a wasteful number, since it uses less digits than its factorization.

7066052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252370 (or 252368 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 7066052 is about 2658.2046572828. The cubic root of 7066052 is about 191.8929162713.

It can be divided in two parts, 706605 and 2, that added together give a palindrome (706607).

The spelling of 7066052 in words is "seven million, sixty-six thousand, fifty-two".

Divisors: 1 2 4 7 14 28 252359 504718 1009436 1766513 3533026 7066052