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2320041293 = 4156586373
BaseRepresentation
bin1000101001001001…
…0000010101001101
312222200120022100022
42022102100111031
514222412310133
61022114311525
7111331011533
oct21222202515
95880508308
102320041293
11a9066a3a9
12548b885a5
132ac8712cb
141801a8153
15d8a2e998
hex8a49054d

2320041293 has 4 divisors (see below), whose sum is σ = 2376627708. Its totient is φ = 2263454880.

The previous prime is 2320041287. The next prime is 2320041331. The reversal of 2320041293 is 3921400232.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1336779844 + 983261449 = 36562^2 + 31357^2 .

It is a cyclic number.

It is not a de Polignac number, because 2320041293 - 24 = 2320041277 is a prime.

It is a super-2 number, since 2×23200412932 = 10765183202450223698, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320041253) 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, 28293146 + ... + 28293227.

It is an arithmetic number, because the mean of its divisors is an integer number (594156927).

Almost surely, 22320041293 is an apocalyptic number.

It is an amenable number.

2320041293 is a deficient number, since it is larger than the sum of its proper divisors (56586415).

2320041293 is an equidigital number, since it uses as much as digits as its factorization.

2320041293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56586414.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 2320041293 is about 48166.8069628868. The cubic root of 2320041293 is about 1323.8290436604.

The spelling of 2320041293 in words is "two billion, three hundred twenty million, forty-one thousand, two hundred ninety-three".

Divisors: 1 41 56586373 2320041293