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48795239 = 432274999
BaseRepresentation
bin1011101000100…
…0111001100111
310101211001111002
42322020321213
544442421424
64501503515
71131516113
oct272107147
9111731432
1048795239
11255a8649
1214411b9b
13a155c2c
1466a2743
15443ccae
hex2e88e67

48795239 has 8 divisors (see below), whose sum is σ = 50160000. Its totient is φ = 47441016.

The previous prime is 48795233. The next prime is 48795269. The reversal of 48795239 is 93259784.

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 48795239 - 24 = 48795223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48795193 and 48795202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48795233) 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, 7262 + ... + 12260.

It is an arithmetic number, because the mean of its divisors is an integer number (6270000).

Almost surely, 248795239 is an apocalyptic number.

48795239 is a deficient number, since it is larger than the sum of its proper divisors (1364761).

48795239 is a wasteful number, since it uses less digits than its factorization.

48795239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5269.

The product of its digits is 544320, while the sum is 47.

The square root of 48795239 is about 6985.3589027336. The cubic root of 48795239 is about 365.4201429570.

The spelling of 48795239 in words is "forty-eight million, seven hundred ninety-five thousand, two hundred thirty-nine".

Divisors: 1 43 227 4999 9761 214957 1134773 48795239