Search a number
-
+
2321113301 = 13397449741
BaseRepresentation
bin1000101001011001…
…0110000011010101
312222202120202212022
42022112112003111
514223201111201
61022153302525
7111343065113
oct21226260325
95882522768
102321113301
11a91231861
12549404a45
132acb58230
141803a6ab3
15d8b9241b
hex8a5960d5

2321113301 has 8 divisors (see below), whose sum is σ = 2505962424. Its totient is φ = 2137164480.

The previous prime is 2321113273. The next prime is 2321113303. The reversal of 2321113301 is 1033111232.

It can be written as a sum of positive squares in 4 ways, for example, as 813732676 + 1507380625 = 28526^2 + 38825^2 .

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 2321113301 - 26 = 2321113237 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2321113301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321113303) 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, 219710 + ... + 230031.

It is an arithmetic number, because the mean of its divisors is an integer number (313245303).

Almost surely, 22321113301 is an apocalyptic number.

It is an amenable number.

2321113301 is a deficient number, since it is larger than the sum of its proper divisors (184849123).

2321113301 is a wasteful number, since it uses less digits than its factorization.

2321113301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450151.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 2321113301 is about 48177.9337560257. The cubic root of 2321113301 is about 1324.0329102619.

Adding to 2321113301 its reverse (1033111232), we get a palindrome (3354224533).

The spelling of 2321113301 in words is "two billion, three hundred twenty-one million, one hundred thirteen thousand, three hundred one".

Divisors: 1 13 397 5161 449741 5846633 178547177 2321113301