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48082719 = 323696851
BaseRepresentation
bin1011011101101…
…0111100011111
310100110212002110
42313122330133
544302121334
64434325103
71122460566
oct267327437
9110425073
1048082719
1125161293
1214129793
139c66819
146558bdd
15434bae9
hex2ddaf1f

48082719 has 8 divisors (see below), whose sum is σ = 66897792. Its totient is φ = 30661400.

The previous prime is 48082703. The next prime is 48082733. The reversal of 48082719 is 91728084.

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 48082719 - 24 = 48082703 is a prime.

It is a super-3 number, since 3×480827193 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48082789) 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, 348357 + ... + 348494.

It is an arithmetic number, because the mean of its divisors is an integer number (8362224).

Almost surely, 248082719 is an apocalyptic number.

48082719 is a deficient number, since it is larger than the sum of its proper divisors (18815073).

48082719 is a wasteful number, since it uses less digits than its factorization.

48082719 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696877.

The product of its (nonzero) digits is 32256, while the sum is 39.

The square root of 48082719 is about 6934.1703901765. The cubic root of 48082719 is about 363.6327632011.

The spelling of 48082719 in words is "forty-eight million, eighty-two thousand, seven hundred nineteen".

Divisors: 1 3 23 69 696851 2090553 16027573 48082719