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2230221014 = 27159301501
BaseRepresentation
bin1000010011101110…
…0111100011010110
312202102112222002022
42010323213203112
514031414033024
61005145213142
7106160365040
oct20473474326
95672488068
102230221014
11a449a106a
12522a911b2
13297083108
141722a6a90
15d0bdb35e
hex84ee78d6

2230221014 has 8 divisors (see below), whose sum is σ = 3823236048. Its totient is φ = 955809000.

The previous prime is 2230221001. The next prime is 2230221031. The reversal of 2230221014 is 4101220322.

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

It is a junction number, because it is equal to n+sod(n) for n = 2230220983 and 2230221001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79650737 + ... + 79650764.

It is an arithmetic number, because the mean of its divisors is an integer number (477904506).

Almost surely, 22230221014 is an apocalyptic number.

2230221014 is a deficient number, since it is larger than the sum of its proper divisors (1593015034).

2230221014 is a wasteful number, since it uses less digits than its factorization.

2230221014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159301510.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2230221014 is about 47225.2158703377. The cubic root of 2230221014 is about 1306.5197161233.

Adding to 2230221014 its reverse (4101220322), we get a palindrome (6331441336).

The spelling of 2230221014 in words is "two billion, two hundred thirty million, two hundred twenty-one thousand, fourteen".

Divisors: 1 2 7 14 159301501 318603002 1115110507 2230221014