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10001412423 = 324733597039
BaseRepresentation
bin10010101000010000…
…10111000101000111
3221211000102101121100
421110020113011013
5130440330144143
64332232551143
7502562413542
oct112410270507
927730371540
1010001412423
11427259a202
121b315524b3
13c35093322
146ac40d859
153d808b6d3
hex254217147

10001412423 has 24 divisors (see below), whose sum is σ = 14760345600. Its totient is φ = 6522874704.

The previous prime is 10001412401. The next prime is 10001412457. The reversal of 10001412423 is 32421410001.

10001412423 is a `hidden beast` number, since 100 + 0 + 141 + 2 + 423 = 666.

It is not a de Polignac number, because 10001412423 - 29 = 10001411911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10001412396 and 10001412405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001412493) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1417338 + ... + 1424376.

It is an arithmetic number, because the mean of its divisors is an integer number (615014400).

Almost surely, 210001412423 is an apocalyptic number.

10001412423 is a deficient number, since it is larger than the sum of its proper divisors (4758933177).

10001412423 is a wasteful number, since it uses less digits than its factorization.

10001412423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10451 (or 10448 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10001412423 its reverse (32421410001), we get a palindrome (42422822424).

The spelling of 10001412423 in words is "ten billion, one million, four hundred twelve thousand, four hundred twenty-three".

Divisors: 1 3 9 47 141 423 3359 7039 10077 21117 30231 63351 157873 330833 473619 992499 1420857 2977497 23644001 70932003 212796009 1111268047 3333804141 10001412423