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5275463423 = 10961217907
BaseRepresentation
bin1001110100111000…
…10010111011111111
3111121122201022100012
410322130102323333
541301004312143
62231251253435
7244505461556
oct47234227377
914548638305
105275463423
11226795282a
1210328aa27b
13660c483b9
143808c8d9d
1520d21a418
hex13a712eff

5275463423 has 8 divisors (see below), whose sum is σ = 5325405360. Its totient is φ = 5225549760.

The previous prime is 5275463407. The next prime is 5275463447. The reversal of 5275463423 is 3243645725.

It is a happy number.

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 5275463423 - 24 = 5275463407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5275463023) 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, 663236 + ... + 671142.

It is an arithmetic number, because the mean of its divisors is an integer number (665675670).

Almost surely, 25275463423 is an apocalyptic number.

5275463423 is a deficient number, since it is larger than the sum of its proper divisors (49941937).

5275463423 is a wasteful number, since it uses less digits than its factorization.

5275463423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14137.

The product of its digits is 604800, while the sum is 41.

The square root of 5275463423 is about 72632.3854971045. The cubic root of 5275463423 is about 1740.8186818821.

The spelling of 5275463423 in words is "five billion, two hundred seventy-five million, four hundred sixty-three thousand, four hundred twenty-three".

Divisors: 1 109 6121 7907 667189 861863 48398747 5275463423