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5357743423 = 31792187727
BaseRepresentation
bin1001111110101100…
…01010110100111111
3111211101112120021121
410333112022310333
541433040242143
62243351011411
7246525032134
oct47726126477
914741476247
105357743423
1122aa340a2a
121056369b67
13674cc64a6
1438b7c658b
1521556e7ed
hex13f58ad3f

5357743423 has 8 divisors (see below), whose sum is σ = 5600583680. Its totient is φ = 5119278840.

The previous prime is 5357743421. The next prime is 5357743451. The reversal of 5357743423 is 3243477535.

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

It is a cyclic number.

It is not a de Polignac number, because 5357743423 - 21 = 5357743421 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5357743423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5357743421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1091415 + ... + 1096312.

It is an arithmetic number, because the mean of its divisors is an integer number (700072960).

Almost surely, 25357743423 is an apocalyptic number.

5357743423 is a deficient number, since it is larger than the sum of its proper divisors (242840257).

5357743423 is a wasteful number, since it uses less digits than its factorization.

5357743423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2187837.

The product of its digits is 1058400, while the sum is 43.

The square root of 5357743423 is about 73196.6080020106. The cubic root of 5357743423 is about 1749.8223953636.

The spelling of 5357743423 in words is "five billion, three hundred fifty-seven million, seven hundred forty-three thousand, four hundred twenty-three".

Divisors: 1 31 79 2449 2187727 67819537 172830433 5357743423