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7080382 = 213925469
BaseRepresentation
bin11011000000100110111110
3111022201110101
4123000212332
53303033012
6411431314
7114116341
oct33004676
914281411
107080382
113aa6661
12245553a
13160b99a
14d24458
1594cd57
hex6c09be

7080382 has 8 divisors (see below), whose sum is σ = 10697400. Its totient is φ = 3514584.

The previous prime is 7080329. The next prime is 7080383. The reversal of 7080382 is 2830807.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 7080382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7080383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12457 + ... + 13012.

It is an arithmetic number, because the mean of its divisors is an integer number (1337175).

Almost surely, 27080382 is an apocalyptic number.

7080382 is a deficient number, since it is larger than the sum of its proper divisors (3617018).

7080382 is a wasteful number, since it uses less digits than its factorization.

7080382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25610.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 7080382 is about 2660.8987203575. The cubic root of 7080382 is about 192.0225487117.

The spelling of 7080382 in words is "seven million, eighty thousand, three hundred eighty-two".

Divisors: 1 2 139 278 25469 50938 3540191 7080382