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48291404 = 22713712589
BaseRepresentation
bin1011100000110…
…1111001001100
310100212110100112
42320031321030
544330311104
64443015152
71124320160
oct270157114
9110773315
1048291404
1125294057
121420a4b8
13a00a7c5
1465b0ca0
15438d86e
hex2e0de4c

48291404 has 24 divisors (see below), whose sum is σ = 97295520. Its totient is φ = 20543616.

The previous prime is 48291377. The next prime is 48291449. The reversal of 48291404 is 40419284.

48291404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2459 + ... + 10130.

It is an arithmetic number, because the mean of its divisors is an integer number (4053980).

Almost surely, 248291404 is an apocalyptic number.

It is an amenable number.

48291404 is an abundant number, since it is smaller than the sum of its proper divisors (49004116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48291404 is a wasteful number, since it uses less digits than its factorization.

48291404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12737 (or 12735 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 48291404 is about 6949.2016807688. The cubic root of 48291404 is about 364.1580744819.

The spelling of 48291404 in words is "forty-eight million, two hundred ninety-one thousand, four hundred four".

Divisors: 1 2 4 7 14 28 137 274 548 959 1918 3836 12589 25178 50356 88123 176246 352492 1724693 3449386 6898772 12072851 24145702 48291404