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48270039 = 339740529
BaseRepresentation
bin1011100000100…
…0101011010111
310100211101001020
42320020223113
544324120124
64442332223
71124200656
oct270105327
9110741036
1048270039
1125279aa4
12141ba073
13a000b6c
1465a719d
154387379
hex2e08ad7

48270039 has 8 divisors (see below), whose sum is σ = 64523760. Its totient is φ = 32098176.

The previous prime is 48270029. The next prime is 48270041. The reversal of 48270039 is 93007284.

48270039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 48270039 - 211 = 48267991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48269991 and 48270009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48270029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19074 + ... + 21455.

It is an arithmetic number, because the mean of its divisors is an integer number (8065470).

Almost surely, 248270039 is an apocalyptic number.

48270039 is a deficient number, since it is larger than the sum of its proper divisors (16253721).

48270039 is a wasteful number, since it uses less digits than its factorization.

48270039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40929.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 48270039 is about 6947.6642837719. The cubic root of 48270039 is about 364.1043631636.

The spelling of 48270039 in words is "forty-eight million, two hundred seventy thousand, thirty-nine".

Divisors: 1 3 397 1191 40529 121587 16090013 48270039