Search a number
-
+
10024013423 = 61717162419
BaseRepresentation
bin10010101010111101…
…00100111001101111
3221212120221122100102
421111132210321233
5131012121412143
64334401221315
7503255464634
oct112536447157
927776848312
1010024013423
114284326716
121b3903183b
13c399775b8
146b141418b
153da0530b8
hex2557a4e6f

10024013423 has 4 divisors (see below), whose sum is σ = 10024237560. Its totient is φ = 10023789288.

The previous prime is 10024013411. The next prime is 10024013443. The reversal of 10024013423 is 32431042001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10024013423 - 230 = 8950271599 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10024013395 and 10024013404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10024013443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19493 + ... + 142926.

It is an arithmetic number, because the mean of its divisors is an integer number (2506059390).

Almost surely, 210024013423 is an apocalyptic number.

10024013423 is a deficient number, since it is larger than the sum of its proper divisors (224137).

10024013423 is an equidigital number, since it uses as much as digits as its factorization.

10024013423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224136.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10024013423 its reverse (32431042001), we get a palindrome (42455055424).

The spelling of 10024013423 in words is "ten billion, twenty-four million, thirteen thousand, four hundred twenty-three".

Divisors: 1 61717 162419 10024013423