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5380746353 = 31173572463
BaseRepresentation
bin1010000001011011…
…11010110001110001
3111212222211020100222
411000231322301301
542004432340403
62245532022425
7250224406103
oct50055726161
914788736328
105380746353
112311322414
121062001a15
136799bb6a8
14390893573
152175b5338
hex140b7ac71

5380746353 has 4 divisors (see below), whose sum is σ = 5554318848. Its totient is φ = 5207173860.

The previous prime is 5380746323. The next prime is 5380746367. The reversal of 5380746353 is 3536470835.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3536470835 = 5707294167.

It is a cyclic number.

It is not a de Polignac number, because 5380746353 - 210 = 5380745329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5380746323) 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, 86786201 + ... + 86786262.

It is an arithmetic number, because the mean of its divisors is an integer number (1388579712).

Almost surely, 25380746353 is an apocalyptic number.

It is an amenable number.

5380746353 is a deficient number, since it is larger than the sum of its proper divisors (173572495).

5380746353 is a wasteful number, since it uses less digits than its factorization.

5380746353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173572494.

The product of its (nonzero) digits is 907200, while the sum is 44.

The square root of 5380746353 is about 73353.5708265112. The cubic root of 5380746353 is about 1752.3230485499.

The spelling of 5380746353 in words is "five billion, three hundred eighty million, seven hundred forty-six thousand, three hundred fifty-three".

Divisors: 1 31 173572463 5380746353