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2242014023 = 31431681931
BaseRepresentation
bin1000010110100010…
…0110101101000111
312210020202010001102
42011220212231013
514042423422043
61010250050315
7106362543014
oct20550465507
95706663042
102242014023
11a50616357
12526a1999b
13299651b22
14173a9670b
15d1c6a6b8
hex85a26b47

2242014023 has 8 divisors (see below), whose sum is σ = 2368160256. Its totient is φ = 2119231800.

The previous prime is 2242014017. The next prime is 2242014037. The reversal of 2242014023 is 3204102422.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2242014023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2242013986 and 2242014004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242014623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 839633 + ... + 842298.

It is an arithmetic number, because the mean of its divisors is an integer number (296020032).

Almost surely, 22242014023 is an apocalyptic number.

2242014023 is a deficient number, since it is larger than the sum of its proper divisors (126146233).

2242014023 is a wasteful number, since it uses less digits than its factorization.

2242014023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682005.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2242014023 is about 47349.9104856598. The cubic root of 2242014023 is about 1308.8185496294.

Adding to 2242014023 its reverse (3204102422), we get a palindrome (5446116445).

The spelling of 2242014023 in words is "two billion, two hundred forty-two million, fourteen thousand, twenty-three".

Divisors: 1 31 43 1333 1681931 52139861 72323033 2242014023