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7014380 = 225350719
BaseRepresentation
bin11010110000011111101100
3111012100220212
4122300133230
53243430010
6410201552
7113423042
oct32603754
914170825
107014380
113a6100a
1224232b8
1315b7929
14d08392
15938505
hex6b07ec

7014380 has 12 divisors (see below), whose sum is σ = 14730240. Its totient is φ = 2805744.

The previous prime is 7014377. The next prime is 7014383. The reversal of 7014380 is 834107.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (7014377) and next prime (7014383).

It is not an unprimeable number, because it can be changed into a prime (7014383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175340 + ... + 175379.

It is an arithmetic number, because the mean of its divisors is an integer number (1227520).

Almost surely, 27014380 is an apocalyptic number.

It is an amenable number.

7014380 is an abundant number, since it is smaller than the sum of its proper divisors (7715860).

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

7014380 is a wasteful number, since it uses less digits than its factorization.

7014380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350728 (or 350726 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 7014380 is about 2648.4674813937. The cubic root of 7014380 is about 191.4240189224.

Adding to 7014380 its reverse (834107), we get a palindrome (7848487).

The spelling of 7014380 in words is "seven million, fourteen thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 350719 701438 1402876 1753595 3507190 7014380