Search a number
-
+
48328575 = 352644381
BaseRepresentation
bin1011100001011…
…0111101111111
310100221100100020
42320112331333
544333003300
64443503223
71124533431
oct270267577
9110840306
1048328575
1125309a79
1214227b13
13a0216b9
1465c0651
1543998a0
hex2e16f7f

48328575 has 12 divisors (see below), whose sum is σ = 79903368. Its totient is φ = 25775200.

The previous prime is 48328573. The next prime is 48328591. The reversal of 48328575 is 57582384.

It is not a de Polignac number, because 48328575 - 21 = 48328573 is a prime.

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48328573) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 322116 + ... + 322265.

It is an arithmetic number, because the mean of its divisors is an integer number (6658614).

Almost surely, 248328575 is an apocalyptic number.

48328575 is a deficient number, since it is larger than the sum of its proper divisors (31574793).

48328575 is a wasteful number, since it uses less digits than its factorization.

48328575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644394 (or 644389 counting only the distinct ones).

The product of its digits is 268800, while the sum is 42.

The square root of 48328575 is about 6951.8756461836. The cubic root of 48328575 is about 364.2514841237.

The spelling of 48328575 in words is "forty-eight million, three hundred twenty-eight thousand, five hundred seventy-five".

Divisors: 1 3 5 15 25 75 644381 1933143 3221905 9665715 16109525 48328575