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2211304014 = 232122850223
BaseRepresentation
bin1000001111001101…
…1101001001001110
312201002221212211200
42003303131021032
514012043212024
61003231530330
7105540526323
oct20363351116
95632855750
102211304014
11a35250487
125186899a6
1329318b91a
1416d980b4a
15ce2012c9
hex83cdd24e

2211304014 has 12 divisors (see below), whose sum is σ = 4791158736. Its totient is φ = 737101332.

The previous prime is 2211304003. The next prime is 2211304031. The reversal of 2211304014 is 4104031122.

2211304014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 122850223 = 2211304014 / (2 + 2 + 1 + 1 + 3 + 0 + 4 + 0 + 1 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61425094 + ... + 61425129.

It is an arithmetic number, because the mean of its divisors is an integer number (399263228).

Almost surely, 22211304014 is an apocalyptic number.

2211304014 is an abundant number, since it is smaller than the sum of its proper divisors (2579854722).

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

2211304014 is a wasteful number, since it uses less digits than its factorization.

2211304014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122850231 (or 122850228 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2211304014 is about 47024.5043993023. The cubic root of 2211304014 is about 1302.8152036959.

Adding to 2211304014 its reverse (4104031122), we get a palindrome (6315335136).

The spelling of 2211304014 in words is "two billion, two hundred eleven million, three hundred four thousand, fourteen".

Divisors: 1 2 3 6 9 18 122850223 245700446 368550669 737101338 1105652007 2211304014