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48683030 = 2511442573
BaseRepresentation
bin1011100110110…
…1100000010110
310101121100120012
42321231200112
544430324110
64455240222
71130541014
oct271554026
9111540505
1048683030
1125531310
1214379072
13a116b36
1466738b4
154419905
hex2e6d816

48683030 has 16 divisors (see below), whose sum is σ = 95595984. Its totient is φ = 17702880.

The previous prime is 48683029. The next prime is 48683093. The reversal of 48683030 is 3038684.

48683030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 221177 + ... + 221396.

It is an arithmetic number, because the mean of its divisors is an integer number (5974749).

Almost surely, 248683030 is an apocalyptic number.

48683030 is a deficient number, since it is larger than the sum of its proper divisors (46912954).

48683030 is a wasteful number, since it uses less digits than its factorization.

48683030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442591.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 48683030 is about 6977.3225523835. The cubic root of 48683030 is about 365.1398225799.

The spelling of 48683030 in words is "forty-eight million, six hundred eighty-three thousand, thirty".

Divisors: 1 2 5 10 11 22 55 110 442573 885146 2212865 4425730 4868303 9736606 24341515 48683030