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20234412141 = 345714758871
BaseRepresentation
bin10010110110000100…
…001010000001101101
31221020011121122020220
4102312010022001231
5312420002142031
613143501401553
71314266444136
oct226604120155
957204548226
1020234412141
118643886369
123b085692b9
131ba6120248
14d9d4a4c8d
157d6621596
hex4b610a06d

20234412141 has 8 divisors (see below), whose sum is σ = 27038253504. Its totient is φ = 13460089440.

The previous prime is 20234412131. The next prime is 20234412161. The reversal of 20234412141 is 14121443202.

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

It is not a de Polignac number, because 20234412141 - 29 = 20234411629 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20234412131) 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, 7378065 + ... + 7380806.

It is an arithmetic number, because the mean of its divisors is an integer number (3379781688).

Almost surely, 220234412141 is an apocalyptic number.

It is an amenable number.

20234412141 is a deficient number, since it is larger than the sum of its proper divisors (6803841363).

20234412141 is a wasteful number, since it uses less digits than its factorization.

20234412141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14759331.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 20234412141 its reverse (14121443202), we get a palindrome (34355855343).

The spelling of 20234412141 in words is "twenty billion, two hundred thirty-four million, four hundred twelve thousand, one hundred forty-one".

Divisors: 1 3 457 1371 14758871 44276613 6744804047 20234412141