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48167117 = 159730161
BaseRepresentation
bin1011011110111…
…1100011001101
310100122010212022
42313233203031
544312321432
64440215525
71123261625
oct267574315
9110563768
1048167117
1125209739
121416a5a5
139c9606b
14657b885
154366b12
hex2def8cd

48167117 has 4 divisors (see below), whose sum is σ = 48198876. Its totient is φ = 48135360.

The previous prime is 48167113. The next prime is 48167123. The reversal of 48167117 is 71176184.

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

It can be written as a sum of positive squares in 2 ways, for example, as 24068836 + 24098281 = 4906^2 + 4909^2 .

It is a cyclic number.

It is not a de Polignac number, because 48167117 - 22 = 48167113 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 (48167113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13484 + ... + 16677.

It is an arithmetic number, because the mean of its divisors is an integer number (12049719).

Almost surely, 248167117 is an apocalyptic number.

It is an amenable number.

48167117 is a deficient number, since it is larger than the sum of its proper divisors (31759).

48167117 is a wasteful number, since it uses less digits than its factorization.

48167117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31758.

The product of its digits is 9408, while the sum is 35.

The square root of 48167117 is about 6940.2533815416. The cubic root of 48167117 is about 363.8453963450.

It can be divided in two parts, 48167 and 117, that added together give a palindrome (48284).

The spelling of 48167117 in words is "forty-eight million, one hundred sixty-seven thousand, one hundred seventeen".

Divisors: 1 1597 30161 48167117