Search a number
-
+
2300124013 = 111931083431
BaseRepresentation
bin1000100100011001…
…0001101101101101
312221022002101222021
42021012101231231
514202312432023
61020123350141
7110666505625
oct21106215555
95838071867
102300124013
11a803a6240
12542382351
132a86b9735
1417b6a1885
15d6de835d
hex89191b6d

2300124013 has 8 divisors (see below), whose sum is σ = 2522229696. Its totient is φ = 2080185600.

The previous prime is 2300123999. The next prime is 2300124031. The reversal of 2300124013 is 3104210032.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2300124013 - 217 = 2299992941 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 (2300124053) 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, 539593 + ... + 543838.

It is an arithmetic number, because the mean of its divisors is an integer number (315278712).

Almost surely, 22300124013 is an apocalyptic number.

It is an amenable number.

2300124013 is a deficient number, since it is larger than the sum of its proper divisors (222105683).

2300124013 is a wasteful number, since it uses less digits than its factorization.

2300124013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083635.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2300124013 is about 47959.6081406010. The cubic root of 2300124013 is about 1320.0298457056.

Adding to 2300124013 its reverse (3104210032), we get a palindrome (5404334045).

The spelling of 2300124013 in words is "two billion, three hundred million, one hundred twenty-four thousand, thirteen".

Divisors: 1 11 193 2123 1083431 11917741 209102183 2300124013