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10053144423 = 327159573721
BaseRepresentation
bin10010101110011011…
…01100111101100111
3221221121202122120100
421113031230331213
5131042101110143
64341321435143
7504061213650
oct112715547547
927847678510
1010053144423
114299813223
121b4693bab3
13c42a06b8a
146b5238527
153dc8a96d3
hex25736cf67

10053144423 has 12 divisors (see below), whose sum is σ = 16595667088. Its totient is φ = 5744653920.

The previous prime is 10053144407. The next prime is 10053144433. The reversal of 10053144423 is 32444135001.

It is a happy number.

10053144423 is a `hidden beast` number, since 100 + 531 + 4 + 4 + 4 + 23 = 666.

It is not a de Polignac number, because 10053144423 - 24 = 10053144407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10053144403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79786798 + ... + 79786923.

Almost surely, 210053144423 is an apocalyptic number.

10053144423 is a deficient number, since it is larger than the sum of its proper divisors (6542522665).

10053144423 is a wasteful number, since it uses less digits than its factorization.

10053144423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159573734 (or 159573731 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 10053144423 its reverse (32444135001), we get a palindrome (42497279424).

The spelling of 10053144423 in words is "ten billion, fifty-three million, one hundred forty-four thousand, four hundred twenty-three".

Divisors: 1 3 7 9 21 63 159573721 478721163 1117016047 1436163489 3351048141 10053144423