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4279714 = 22139857
BaseRepresentation
bin10000010100110110100010
322001102122221
4100110312202
52043422324
6231421254
751243205
oct20246642
98042587
104279714
11246345a
12152482a
13b6ac9a
147d593c
155980e4
hex414da2

4279714 has 4 divisors (see below), whose sum is σ = 6419574. Its totient is φ = 2139856.

The previous prime is 4279687. The next prime is 4279741. The reversal of 4279714 is 4179724.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4279687) and next prime (4279741).

It can be written as a sum of positive squares in only one way, i.e., 4272489 + 7225 = 2067^2 + 85^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4279714.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1069927 + ... + 1069930.

Almost surely, 24279714 is an apocalyptic number.

4279714 is a deficient number, since it is larger than the sum of its proper divisors (2139860).

4279714 is a wasteful number, since it uses less digits than its factorization.

4279714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2139859.

The product of its digits is 14112, while the sum is 34.

The square root of 4279714 is about 2068.7469637440. The cubic root of 4279714 is about 162.3572110571.

The spelling of 4279714 in words is "four million, two hundred seventy-nine thousand, seven hundred fourteen".

Divisors: 1 2 2139857 4279714