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2023014142 = 21039820457
BaseRepresentation
bin111100010010100…
…1011111011111110
312012222122202200201
41320211023323332
513120342423032
6532424114114
7101063223262
oct17045137376
95188582621
102023014142
11948a36516
1248560593a
132631746b6
1415296a0a2
15bc90b8e7
hex7894befe

2023014142 has 8 divisors (see below), whose sum is σ = 3063982896. Its totient is φ = 1001686512.

The previous prime is 2023014131. The next prime is 2023014173. The reversal of 2023014142 is 2414103202.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4910023 + ... + 4910434.

It is an arithmetic number, because the mean of its divisors is an integer number (382997862).

Almost surely, 22023014142 is an apocalyptic number.

2023014142 is a deficient number, since it is larger than the sum of its proper divisors (1040968754).

2023014142 is a wasteful number, since it uses less digits than its factorization.

2023014142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9820562.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2023014142 is about 44977.9294988109. The cubic root of 2023014142 is about 1264.7352978724.

Adding to 2023014142 its reverse (2414103202), we get a palindrome (4437117344).

The spelling of 2023014142 in words is "two billion, twenty-three million, fourteen thousand, one hundred forty-two".

Divisors: 1 2 103 206 9820457 19640914 1011507071 2023014142