Search a number
-
+
10120302341 = 11311894731
BaseRepresentation
bin10010110110011011…
…11000111100000101
3222010022010121220122
421123031320330011
5131211244133331
64352121111325
7505535102432
oct113315707405
928108117818
1010120302341
114323712a36
121b65328545
13c538bbba6
146c011ab89
153e372317b
hex25b378f05

10120302341 has 4 divisors (see below), whose sum is σ = 10121208384. Its totient is φ = 10119396300.

The previous prime is 10120302301. The next prime is 10120302403. The reversal of 10120302341 is 14320302101.

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.

It is a cyclic number.

It is not a de Polignac number, because 10120302341 - 218 = 10120040197 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 (10120302301) 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, 436055 + ... + 458676.

It is an arithmetic number, because the mean of its divisors is an integer number (2530302096).

Almost surely, 210120302341 is an apocalyptic number.

It is an amenable number.

10120302341 is a deficient number, since it is larger than the sum of its proper divisors (906043).

10120302341 is an equidigital number, since it uses as much as digits as its factorization.

10120302341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906042.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10120302341 its reverse (14320302101), we get a palindrome (24440604442).

The spelling of 10120302341 in words is "ten billion, one hundred twenty million, three hundred two thousand, three hundred forty-one".

Divisors: 1 11311 894731 10120302341