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10134012423 = 39193675739
BaseRepresentation
bin10010111000000100…
…01100001000000111
3222011020221011121110
421130002030020013
5131223301344143
64353331020103
7506062453503
oct113402141007
928136834543
1010134012423
114330427587
121b69a3a633
13c566ac372
146c1c89303
153e4a30533
hex25c08c207

10134012423 has 8 divisors (see below), whose sum is σ = 13526723200. Its totient is φ = 6748654968.

The previous prime is 10134012397. The next prime is 10134012433. The reversal of 10134012423 is 32421043101.

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

It is not a de Polignac number, because 10134012423 - 25 = 10134012391 is a prime.

It is a super-3 number, since 3×101340124233 (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10134012423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10134012433) 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, 1835113 + ... + 1840626.

It is an arithmetic number, because the mean of its divisors is an integer number (1690840400).

Almost surely, 210134012423 is an apocalyptic number.

10134012423 is a deficient number, since it is larger than the sum of its proper divisors (3392710777).

10134012423 is an equidigital number, since it uses as much as digits as its factorization.

10134012423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3676661.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10134012423 its reverse (32421043101), we get a palindrome (42555055524).

The spelling of 10134012423 in words is "ten billion, one hundred thirty-four million, twelve thousand, four hundred twenty-three".

Divisors: 1 3 919 2757 3675739 11027217 3378004141 10134012423