Search a number
-
+
48485075 = 521939403
BaseRepresentation
bin1011100011110…
…1001011010011
310101020022000112
42320331023103
544403010300
64451111535
71126054622
oct270751323
9111208015
1048485075
1125406611
12142a25ab
13a0779c2
1466216b9
1543cae35
hex2e3d2d3

48485075 has 6 divisors (see below), whose sum is σ = 60121524. Its totient is φ = 38788040.

The previous prime is 48485069. The next prime is 48485111. The reversal of 48485075 is 57058484.

It is not a de Polignac number, because 48485075 - 28 = 48484819 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 969677 + ... + 969726.

It is an arithmetic number, because the mean of its divisors is an integer number (10020254).

Almost surely, 248485075 is an apocalyptic number.

48485075 is a deficient number, since it is larger than the sum of its proper divisors (11636449).

48485075 is a wasteful number, since it uses less digits than its factorization.

48485075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1939413 (or 1939408 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 41.

The square root of 48485075 is about 6963.1225035899. The cubic root of 48485075 is about 364.6442395842.

The spelling of 48485075 in words is "forty-eight million, four hundred eighty-five thousand, seventy-five".

Divisors: 1 5 25 1939403 9697015 48485075