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48375089 = 731322079
BaseRepresentation
bin1011100010001…
…0010100110001
310101000201010222
42320202110301
544341000324
64444502425
71125116150
oct270422461
9111021128
1048375089
1125340a14
121424aa15
13a039919
1465d3597
1543a855e
hex2e22531

48375089 has 8 divisors (see below), whose sum is σ = 55464960. Its totient is φ = 41330016.

The previous prime is 48375073. The next prime is 48375101. The reversal of 48375089 is 98057384.

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

It is not a de Polignac number, because 48375089 - 24 = 48375073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48375029) 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, 8849 + ... + 13230.

It is an arithmetic number, because the mean of its divisors is an integer number (6933120).

Almost surely, 248375089 is an apocalyptic number.

It is an amenable number.

48375089 is a deficient number, since it is larger than the sum of its proper divisors (7089871).

48375089 is a wasteful number, since it uses less digits than its factorization.

48375089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22399.

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 48375089 is about 6955.2202696967. The cubic root of 48375089 is about 364.3683050099.

The spelling of 48375089 in words is "forty-eight million, three hundred seventy-five thousand, eighty-nine".

Divisors: 1 7 313 2191 22079 154553 6910727 48375089