Search a number
-
+
48224625 = 353128599
BaseRepresentation
bin1011011111110…
…1100101110001
310100202001202020
42313331211301
544321142000
64441342053
71123621401
oct267754561
9110661666
1048224625
1125248969
1214197929
139cb62a7
146594801
154378ba0
hex2dfd971

48224625 has 16 divisors (see below), whose sum is σ = 80246400. Its totient is φ = 25719600.

The previous prime is 48224611. The next prime is 48224663. The reversal of 48224625 is 52642284.

It is not a de Polignac number, because 48224625 - 210 = 48223601 is a prime.

It is a super-2 number, since 2×482246252 = 4651228912781250, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63925 + ... + 64674.

It is an arithmetic number, because the mean of its divisors is an integer number (5015400).

Almost surely, 248224625 is an apocalyptic number.

It is an amenable number.

48224625 is a deficient number, since it is larger than the sum of its proper divisors (32021775).

48224625 is a wasteful number, since it uses less digits than its factorization.

48224625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128617 (or 128607 counting only the distinct ones).

The product of its digits is 30720, while the sum is 33.

The square root of 48224625 is about 6944.3952220478. The cubic root of 48224625 is about 363.9901403158.

The spelling of 48224625 in words is "forty-eight million, two hundred twenty-four thousand, six hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 128599 385797 642995 1928985 3214975 9644925 16074875 48224625