Search a number
-
+
48352660 = 2254751439
BaseRepresentation
bin1011100001110…
…0110110010100
310100222120101021
42320130312110
544334241120
64444210524
71124663566
oct270346624
9110876337
1048352660
1125326084
1214239a44
13a02c655
1465c9336
1543a1aaa
hex2e1cd94

48352660 has 24 divisors (see below), whose sum is σ = 103703040. Its totient is φ = 18929184.

The previous prime is 48352651. The next prime is 48352669. The reversal of 48352660 is 6625384.

It is a happy number.

48352660 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (48352651) and next prime (48352669).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48352669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24780 + ... + 26659.

It is an arithmetic number, because the mean of its divisors is an integer number (4320960).

Almost surely, 248352660 is an apocalyptic number.

It is an amenable number.

48352660 is an abundant number, since it is smaller than the sum of its proper divisors (55350380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48352660 is a wasteful number, since it uses less digits than its factorization.

48352660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51495 (or 51493 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 48352660 is about 6953.6076967284. The cubic root of 48352660 is about 364.3119834593.

The spelling of 48352660 in words is "forty-eight million, three hundred fifty-two thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 47 94 188 235 470 940 51439 102878 205756 257195 514390 1028780 2417633 4835266 9670532 12088165 24176330 48352660