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2224541423 = 13213162967
BaseRepresentation
bin1000010010010111…
…1100111011101111
312202000212102011002
42010211330323233
514023440311143
61004423350515
7106061201336
oct20445747357
95660772132
102224541423
11a41771995
12520bb243b
13295b44c00
14171628d1d
15d04685b8
hex8497ceef

2224541423 has 6 divisors (see below), whose sum is σ = 2408823144. Its totient is φ = 2053422696.

The previous prime is 2224541377. The next prime is 2224541461. The reversal of 2224541423 is 3241454222.

It is not a de Polignac number, because 2224541423 - 28 = 2224541167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224541023) 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 5 ways as a sum of consecutive naturals, for example, 6581315 + ... + 6581652.

It is an arithmetic number, because the mean of its divisors is an integer number (401470524).

Almost surely, 22224541423 is an apocalyptic number.

2224541423 is a deficient number, since it is larger than the sum of its proper divisors (184281721).

2224541423 is a wasteful number, since it uses less digits than its factorization.

2224541423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13162993 (or 13162980 counting only the distinct ones).

The product of its digits is 15360, while the sum is 29.

The square root of 2224541423 is about 47165.0445033183. The cubic root of 2224541423 is about 1305.4096907585.

Adding to 2224541423 its reverse (3241454222), we get a palindrome (5465995645).

The spelling of 2224541423 in words is "two billion, two hundred twenty-four million, five hundred forty-one thousand, four hundred twenty-three".

Divisors: 1 13 169 13162967 171118571 2224541423