Search a number
-
+
10110342013 = 39192579827
BaseRepresentation
bin10010110101001111…
…11001001101111101
3222002121101120220121
421122213321031331
5131201221421023
64351123414541
7505354326532
oct113247711575
928077346817
1010110342013
11431902a662
121b61b24451
13c518123c5
146bca86d89
153e2906d5d
hex25a9f937d

10110342013 has 4 divisors (see below), whose sum is σ = 10112925760. Its totient is φ = 10107758268.

The previous prime is 10110341981. The next prime is 10110342041. The reversal of 10110342013 is 31024301101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31024301101 = 37938179357.

It is a cyclic number.

It is not a de Polignac number, because 10110342013 - 25 = 10110341981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10110342113) 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, 1285995 + ... + 1293832.

It is an arithmetic number, because the mean of its divisors is an integer number (2528231440).

Almost surely, 210110342013 is an apocalyptic number.

It is an amenable number.

10110342013 is a deficient number, since it is larger than the sum of its proper divisors (2583747).

10110342013 is an equidigital number, since it uses as much as digits as its factorization.

10110342013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2583746.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10110342013 its reverse (31024301101), we get a palindrome (41134643114).

The spelling of 10110342013 in words is "ten billion, one hundred ten million, three hundred forty-two thousand, thirteen".

Divisors: 1 3919 2579827 10110342013