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48374349 = 329556027
BaseRepresentation
bin1011100010001…
…0001001001101
310101000200010120
42320202021031
544340434344
64444455153
71125114042
oct270421115
9111020116
1048374349
1125340401
121424a4b9
13a03949a
1465d31c9
1543a8219
hex2e2224d

48374349 has 8 divisors (see below), whose sum is σ = 66723360. Its totient is φ = 31137456.

The previous prime is 48374341. The next prime is 48374387. The reversal of 48374349 is 94347384.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48374349 - 23 = 48374341 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 48374349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48374341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277927 + ... + 278100.

It is an arithmetic number, because the mean of its divisors is an integer number (8340420).

Almost surely, 248374349 is an apocalyptic number.

It is an amenable number.

48374349 is a deficient number, since it is larger than the sum of its proper divisors (18349011).

48374349 is a wasteful number, since it uses less digits than its factorization.

48374349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556059.

The product of its digits is 290304, while the sum is 42.

The square root of 48374349 is about 6955.1670720408. The cubic root of 48374349 is about 364.3664470708.

The spelling of 48374349 in words is "forty-eight million, three hundred seventy-four thousand, three hundred forty-nine".

Divisors: 1 3 29 87 556027 1668081 16124783 48374349