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2338590793 = 71130371309
BaseRepresentation
bin1000101101100100…
…0001000001001001
320000222110201110211
42023121001001021
514242134401133
61024020041121
7111644456650
oct21331010111
96028421424
102338590793
11aa0089970
125532331a1
132b3667446
14182836197
15da495bcd
hex8b641049

2338590793 has 8 divisors (see below), whose sum is σ = 2915645760. Its totient is φ = 1822278480.

The previous prime is 2338590791. The next prime is 2338590817. The reversal of 2338590793 is 3970958332.

It is a happy number.

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

It is not a de Polignac number, because 2338590793 - 21 = 2338590791 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2338590791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15185578 + ... + 15185731.

It is an arithmetic number, because the mean of its divisors is an integer number (364455720).

Almost surely, 22338590793 is an apocalyptic number.

It is an amenable number.

2338590793 is a deficient number, since it is larger than the sum of its proper divisors (577054967).

2338590793 is a wasteful number, since it uses less digits than its factorization.

2338590793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30371327.

The product of its (nonzero) digits is 1224720, while the sum is 49.

The square root of 2338590793 is about 48358.9784114594. The cubic root of 2338590793 is about 1327.3478331239.

The spelling of 2338590793 in words is "two billion, three hundred thirty-eight million, five hundred ninety thousand, seven hundred ninety-three".

Divisors: 1 7 11 77 30371309 212599163 334084399 2338590793