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5175624127 = 31166955617
BaseRepresentation
bin1001101000111110…
…11100000110111111
3111100200211221120111
410310133130012333
541044424433002
62213323330451
7242154036112
oct46437340677
914320757514
105175624127
112216561013
121005380a27
1364635caab
1437153a579
152045983d7
hex1347dc1bf

5175624127 has 4 divisors (see below), whose sum is σ = 5342579776. Its totient is φ = 5008668480.

The previous prime is 5175624119. The next prime is 5175624173. The reversal of 5175624127 is 7214265715.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5175624127 - 23 = 5175624119 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 5175624127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5175624527) 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, 83477778 + ... + 83477839.

It is an arithmetic number, because the mean of its divisors is an integer number (1335644944).

Almost surely, 25175624127 is an apocalyptic number.

5175624127 is a deficient number, since it is larger than the sum of its proper divisors (166955649).

5175624127 is a wasteful number, since it uses less digits than its factorization.

5175624127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166955648.

The product of its digits is 117600, while the sum is 40.

The square root of 5175624127 is about 71941.8107014273. The cubic root of 5175624127 is about 1729.7668754888.

The spelling of 5175624127 in words is "five billion, one hundred seventy-five million, six hundred twenty-four thousand, one hundred twenty-seven".

Divisors: 1 31 166955617 5175624127