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2432412423 = 3474289969
BaseRepresentation
bin1001000011111011…
…1010101100000111
320021112000100120000
42100332322230013
514440144144143
61041211012343
7114164110260
oct22076725407
96245010500
102432412423
111039040501
1257a73a0b3
132c9c269bc
14191099967
15e3829bd3
hex90fbab07

2432412423 has 20 divisors (see below), whose sum is σ = 4152690960. Its totient is φ = 1389949632.

The previous prime is 2432412413. The next prime is 2432412443. The reversal of 2432412423 is 3242142342.

2432412423 is a `hidden beast` number, since 243 + 2 + 412 + 4 + 2 + 3 = 666.

It is not a de Polignac number, because 2432412423 - 24 = 2432412407 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2432412413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2144418 + ... + 2145551.

It is an arithmetic number, because the mean of its divisors is an integer number (207634548).

Almost surely, 22432412423 is an apocalyptic number.

2432412423 is a deficient number, since it is larger than the sum of its proper divisors (1720278537).

2432412423 is an equidigital number, since it uses as much as digits as its factorization.

2432412423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4289988 (or 4289979 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 2432412423 is about 49319.4933368136. The cubic root of 2432412423 is about 1344.8661757466.

Adding to 2432412423 its reverse (3242142342), we get a palindrome (5674554765).

The spelling of 2432412423 in words is "two billion, four hundred thirty-two million, four hundred twelve thousand, four hundred twenty-three".

Divisors: 1 3 7 9 21 27 63 81 189 567 4289969 12869907 30029783 38609721 90089349 115829163 270268047 347487489 810804141 2432412423