Search a number
-
+
48344925 = 352644599
BaseRepresentation
bin1011100001101…
…0111101011101
310100222011202210
42320122331131
544334014200
64444111033
71124632206
oct270327535
9110864683
1048344925
1125320292
1214235479
13a028c85
1465c65ad
15439e650
hex2e1af5d

48344925 has 12 divisors (see below), whose sum is σ = 79930400. Its totient is φ = 25783920.

The previous prime is 48344917. The next prime is 48344929. The reversal of 48344925 is 52944384.

It is not a de Polignac number, because 48344925 - 23 = 48344917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48344929) 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, 322225 + ... + 322374.

Almost surely, 248344925 is an apocalyptic number.

It is an amenable number.

48344925 is a deficient number, since it is larger than the sum of its proper divisors (31585475).

48344925 is a wasteful number, since it uses less digits than its factorization.

48344925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644612 (or 644607 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The square root of 48344925 is about 6953.0514883754. The cubic root of 48344925 is about 364.2925560312.

The spelling of 48344925 in words is "forty-eight million, three hundred forty-four thousand, nine hundred twenty-five".

Divisors: 1 3 5 15 25 75 644599 1933797 3222995 9668985 16114975 48344925