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2232013301 = 7318859043
BaseRepresentation
bin1000010100001001…
…1101000111110101
312202112221000122022
42011002131013311
514032343411201
61005251442525
7106211541260
oct20502350765
95675830568
102232013301
11a45a056a1
125235b6445
1329755cb3b
14172611cd7
15d0e4241b
hex8509d1f5

2232013301 has 4 divisors (see below), whose sum is σ = 2550872352. Its totient is φ = 1913154252.

The previous prime is 2232013291. The next prime is 2232013321. The reversal of 2232013301 is 1033102322.

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 a de Polignac number, because none of the positive numbers 2k-2232013301 is a prime.

It is a super-3 number, since 3×22320133013 (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2232013301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232013321) 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, 159429515 + ... + 159429528.

It is an arithmetic number, because the mean of its divisors is an integer number (637718088).

Almost surely, 22232013301 is an apocalyptic number.

It is an amenable number.

2232013301 is a deficient number, since it is larger than the sum of its proper divisors (318859051).

2232013301 is an equidigital number, since it uses as much as digits as its factorization.

2232013301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318859050.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2232013301 is about 47244.1880129186. The cubic root of 2232013301 is about 1306.8696113858.

Adding to 2232013301 its reverse (1033102322), we get a palindrome (3265115623).

The spelling of 2232013301 in words is "two billion, two hundred thirty-two million, thirteen thousand, three hundred one".

Divisors: 1 7 318859043 2232013301