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2330324243 = 13179255711
BaseRepresentation
bin1000101011100101…
…1110110100010011
320000101220201220022
42022321132310103
514233030333433
61023122534055
7111514300142
oct21271366423
96011821808
102330324243
11a96453105
1255050732b
132b1a318b0
141816c3759
15d98b1698
hex8ae5ed13

2330324243 has 4 divisors (see below), whose sum is σ = 2509579968. Its totient is φ = 2151068520.

The previous prime is 2330324233. The next prime is 2330324273. The reversal of 2330324243 is 3424230332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2330324243 - 28 = 2330323987 is a prime.

It is a super-2 number, since 2×23303242432 = 10860822155027046098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2330324233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89627843 + ... + 89627868.

It is an arithmetic number, because the mean of its divisors is an integer number (627394992).

Almost surely, 22330324243 is an apocalyptic number.

2330324243 is a deficient number, since it is larger than the sum of its proper divisors (179255725).

2330324243 is a wasteful number, since it uses less digits than its factorization.

2330324243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179255724.

The product of its (nonzero) digits is 10368, while the sum is 26.

The square root of 2330324243 is about 48273.4320615388. The cubic root of 2330324243 is about 1325.7819981916.

Adding to 2330324243 its reverse (3424230332), we get a palindrome (5754554575).

The spelling of 2330324243 in words is "two billion, three hundred thirty million, three hundred twenty-four thousand, two hundred forty-three".

Divisors: 1 13 179255711 2330324243