Search a number
-
+
48506875 = 5477611
BaseRepresentation
bin1011100100001…
…0011111111011
310101021101220221
42321002133323
544404210000
64451400511
71126205314
oct271023773
9111241827
1048506875
1125420a2a
12142b3137
13a0848c1
14662960b
1543d261a
hex2e427fb

48506875 has 10 divisors (see below), whose sum is σ = 60614972. Its totient is φ = 38805000.

The previous prime is 48506873. The next prime is 48506891. The reversal of 48506875 is 57860584.

It is not a de Polignac number, because 48506875 - 21 = 48506873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48506873) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 38181 + ... + 39430.

Almost surely, 248506875 is an apocalyptic number.

48506875 is a deficient number, since it is larger than the sum of its proper divisors (12108097).

48506875 is an frugal number, since it uses more digits than its factorization.

48506875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77631 (or 77616 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 43.

The square root of 48506875 is about 6964.6877173352. The cubic root of 48506875 is about 364.6988821956.

The spelling of 48506875 in words is "forty-eight million, five hundred six thousand, eight hundred seventy-five".

Divisors: 1 5 25 125 625 77611 388055 1940275 9701375 48506875