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5350838231 = 109383128173
BaseRepresentation
bin1001111101110111…
…10100111111010111
3111210220112202010202
410332323310333113
541424303310411
62242543011115
7246412242314
oct47673647727
914726482122
105350838231
1122a6454a62
121053b99a9b
1367374948b
1438a909d0b
15214b5883b
hex13eef4fd7

5350838231 has 8 divisors (see below), whose sum is σ = 5414069760. Its totient is φ = 5287864032.

The previous prime is 5350838203. The next prime is 5350838239. The reversal of 5350838231 is 1328380535.

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 5350838231 - 210 = 5350837207 is a prime.

It is a super-2 number, since 2×53508382312 = 57262939548662418722, 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 (5350838239) 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, 22340 + ... + 105833.

It is an arithmetic number, because the mean of its divisors is an integer number (676758720).

Almost surely, 25350838231 is an apocalyptic number.

5350838231 is a deficient number, since it is larger than the sum of its proper divisors (63231529).

5350838231 is a wasteful number, since it uses less digits than its factorization.

5350838231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128665.

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 5350838231 is about 73149.4239963651. The cubic root of 5350838231 is about 1749.0703340778.

The spelling of 5350838231 in words is "five billion, three hundred fifty million, eight hundred thirty-eight thousand, two hundred thirty-one".

Divisors: 1 109 383 41747 128173 13970857 49090259 5350838231