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2014441222 = 21007220611
BaseRepresentation
bin111100000010001…
…1110111100000110
312012101112012212011
41320010132330012
513111144104342
6531520244434
7100630316323
oct17004367406
95171465764
102014441222
11944110562
1248277071a
13261462571
14151777b4a
15bbcb6717
hex7811ef06

2014441222 has 4 divisors (see below), whose sum is σ = 3021661836. Its totient is φ = 1007220610.

The previous prime is 2014441211. The next prime is 2014441241. The reversal of 2014441222 is 2221444102.

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

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 2014441193 and 2014441202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503610304 + ... + 503610307.

It is an arithmetic number, because the mean of its divisors is an integer number (755415459).

Almost surely, 22014441222 is an apocalyptic number.

2014441222 is a deficient number, since it is larger than the sum of its proper divisors (1007220614).

2014441222 is a wasteful number, since it uses less digits than its factorization.

2014441222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007220613.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 2014441222 is about 44882.5269119287. The cubic root of 2014441222 is about 1262.9462468767.

Adding to 2014441222 its reverse (2221444102), we get a palindrome (4235885324).

The spelling of 2014441222 in words is "two billion, fourteen million, four hundred forty-one thousand, two hundred twenty-two".

Divisors: 1 2 1007220611 2014441222