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220799014 = 2718715361
BaseRepresentation
bin11010010100100…
…10000000100110
3120101110202022021
431022102000212
5423011032024
633524253354
75320521622
oct1512220046
9511422267
10220799014
111036a9627
1261b4125a
133698a307
1421478182
15145b6de4
hexd292026

220799014 has 8 divisors (see below), whose sum is σ = 331266168. Its totient is φ = 110376960.

The previous prime is 220798993. The next prime is 220799053. The reversal of 220799014 is 410997022.

It is a happy number.

220799014 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent 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, 6694 + ... + 22054.

It is an arithmetic number, because the mean of its divisors is an integer number (41408271).

Almost surely, 2220799014 is an apocalyptic number.

220799014 is a deficient number, since it is larger than the sum of its proper divisors (110467154).

220799014 is a wasteful number, since it uses less digits than its factorization.

220799014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22550.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 220799014 is about 14859.3073189836. The cubic root of 220799014 is about 604.4110234664.

The spelling of 220799014 in words is "two hundred twenty million, seven hundred ninety-nine thousand, fourteen".

Divisors: 1 2 7187 14374 15361 30722 110399507 220799014