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48303005 = 559732243
BaseRepresentation
bin1011100001000…
…0101110011101
310100220001021012
42320100232131
544331144010
64443145005
71124366042
oct270205635
9110801235
1048303005
11252a1843
1214215165
13a012b7a
1465b51c9
154392005
hex2e10b9d

48303005 has 16 divisors (see below), whose sum is σ = 59780160. Its totient is φ = 37450368.

The previous prime is 48302999. The next prime is 48303037. The reversal of 48303005 is 50030384.

48303005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48303005 - 26 = 48302941 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 20414 + ... + 22656.

It is an arithmetic number, because the mean of its divisors is an integer number (3736260).

Almost surely, 248303005 is an apocalyptic number.

It is an amenable number.

48303005 is a deficient number, since it is larger than the sum of its proper divisors (11477155).

48303005 is a wasteful number, since it uses less digits than its factorization.

48303005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2380.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 48303005 is about 6950.0363308403. The cubic root of 48303005 is about 364.1872326013.

Adding to 48303005 its reverse (50030384), we get a palindrome (98333389).

The spelling of 48303005 in words is "forty-eight million, three hundred three thousand, five".

Divisors: 1 5 59 73 295 365 2243 4307 11215 21535 132337 163739 661685 818695 9660601 48303005