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2301422101 = 111939727737
BaseRepresentation
bin1000100100101100…
…1110101000010101
312221101112100121121
42021023032220111
514203131001401
61020211243541
7111013523266
oct21113165025
95841470547
102301422101
11a81102540
125428a95b1
132a8a52534
1417b91c96d
15d70a2ca1
hex892cea15

2301422101 has 16 divisors (see below), whose sum is σ = 2649533760. Its totient is φ = 1977022080.

The previous prime is 2301422087. The next prime is 2301422111. The reversal of 2301422101 is 1012241032.

It is not a de Polignac number, because 2301422101 - 27 = 2301421973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2301422111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69105 + ... + 96841.

It is an arithmetic number, because the mean of its divisors is an integer number (165595860).

Almost surely, 22301422101 is an apocalyptic number.

It is an amenable number.

2301422101 is a deficient number, since it is larger than the sum of its proper divisors (348111659).

2301422101 is a wasteful number, since it uses less digits than its factorization.

2301422101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28164.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2301422101 is about 47973.1393698599. The cubic root of 2301422101 is about 1320.2781211102.

Adding to 2301422101 its reverse (1012241032), we get a palindrome (3313663133).

The spelling of 2301422101 in words is "two billion, three hundred one million, four hundred twenty-two thousand, one hundred one".

Divisors: 1 11 19 209 397 4367 7543 27737 82973 305107 527003 5797033 11011589 121127479 209220191 2301422101