[go: up one dir, main page]

Search a number
-
+
2034022031 = 28340917573
BaseRepresentation
bin111100100111100…
…1011011010001111
312020202101000200022
41321033023122033
513131202201111
6533500052355
7101255621246
oct17117133217
95222330608
102034022031
11954174948
124892340bb
13265529c42
141541d395d
15bd8832db
hex793cb68f

2034022031 has 8 divisors (see below), whose sum is σ = 2046316560. Its totient is φ = 2021764032.

The previous prime is 2034021989. The next prime is 2034022063. The reversal of 2034022031 is 1302204302.

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

It is a cyclic number.

It is not a de Polignac number, because 2034022031 - 210 = 2034021007 is a prime.

It is a super-2 number, since 2×20340220312 = 8274491245186729922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034022231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106961 + ... + 124533.

It is an arithmetic number, because the mean of its divisors is an integer number (255789570).

Almost surely, 22034022031 is an apocalyptic number.

2034022031 is a deficient number, since it is larger than the sum of its proper divisors (12294529).

2034022031 is a wasteful number, since it uses less digits than its factorization.

2034022031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18265.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2034022031 is about 45100.1333811775. The cubic root of 2034022031 is about 1267.0250973720.

Adding to 2034022031 its reverse (1302204302), we get a palindrome (3336226333).

The spelling of 2034022031 in words is "two billion, thirty-four million, twenty-two thousand, thirty-one".

Divisors: 1 283 409 17573 115747 4973159 7187357 2034022031