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7068474 = 232756099
BaseRepresentation
bin11010111101101100111010
3111022010010100
4122331230322
53302142344
6411300230
7114036540
oct32755472
914263110
107068474
113a98716
12244a676
13160643a
14d1dd90
15949569
hex6bdb3a

7068474 has 24 divisors (see below), whose sum is σ = 17503200. Its totient is φ = 2019528.

The previous prime is 7068463. The next prime is 7068511. The reversal of 7068474 is 4748607.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27924 + ... + 28175.

It is an arithmetic number, because the mean of its divisors is an integer number (729300).

Almost surely, 27068474 is an apocalyptic number.

7068474 is an abundant number, since it is smaller than the sum of its proper divisors (10434726).

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

7068474 is a wasteful number, since it uses less digits than its factorization.

7068474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56114 (or 56111 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 7068474 is about 2658.6601888921. The cubic root of 7068474 is about 191.9148385344.

It can be divided in two parts, 706 and 8474, that added together give a triangular number (9180 = T135).

The spelling of 7068474 in words is "seven million, sixty-eight thousand, four hundred seventy-four".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 56099 112198 168297 336594 392693 504891 785386 1009782 1178079 2356158 3534237 7068474