Search a number
-
+
48383456 = 2511137453
BaseRepresentation
bin1011100010010…
…0010111100000
310101001010121212
42320210113200
544341232311
64445005252
71125152432
oct270442740
9111033555
1048383456
1125347230
1214253828
13a040684
1465d6652
1543aac8b
hex2e245e0

48383456 has 24 divisors (see below), whose sum is σ = 103915224. Its totient is φ = 21992320.

The previous prime is 48383441. The next prime is 48383459. The reversal of 48383456 is 65438384.

It is a happy number.

It is a super-3 number, since 3×483834563 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48383459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68375 + ... + 69078.

It is an arithmetic number, because the mean of its divisors is an integer number (4329801).

Almost surely, 248383456 is an apocalyptic number.

It is an amenable number.

48383456 is an abundant number, since it is smaller than the sum of its proper divisors (55531768).

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

48383456 is a wasteful number, since it uses less digits than its factorization.

48383456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137474 (or 137466 counting only the distinct ones).

The product of its digits is 276480, while the sum is 41.

The square root of 48383456 is about 6955.8217343460. The cubic root of 48383456 is about 364.3893109583.

The spelling of 48383456 in words is "forty-eight million, three hundred eighty-three thousand, four hundred fifty-six".

Divisors: 1 2 4 8 11 16 22 32 44 88 176 352 137453 274906 549812 1099624 1511983 2199248 3023966 4398496 6047932 12095864 24191728 48383456