Search a number
-
+
48480848488 = 236199346001
BaseRepresentation
bin101101001001101011…
…110000101001101000
311122010201021021112001
4231021223300221220
51243242044122423
634134412500344
73334254261412
oct551153605150
9148121237461
1048480848488
11196191a2036
12949017a6b4
1347581035c7
1424bca839b2
1513db315cad
hexb49af0a68

48480848488 has 16 divisors (see below), whose sum is σ = 92391781860. Its totient is φ = 23843040000.

The previous prime is 48480848483. The next prime is 48480848497. The reversal of 48480848488 is 88484808484.

It can be written as a sum of positive squares in 2 ways, for example, as 48346334884 + 134513604 = 219878^2 + 11598^2 .

It is a super-2 number, since 2×484808484882 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48480848483) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 49672513 + ... + 49673488.

Almost surely, 248480848488 is an apocalyptic number.

It is an amenable number.

48480848488 is a deficient number, since it is larger than the sum of its proper divisors (43910933372).

48480848488 is a wasteful number, since it uses less digits than its factorization.

48480848488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99346068 (or 99346064 counting only the distinct ones).

The product of its (nonzero) digits is 67108864, while the sum is 64.

The spelling of 48480848488 in words is "forty-eight billion, four hundred eighty million, eight hundred forty-eight thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 61 122 244 488 99346001 198692002 397384004 794768008 6060106061 12120212122 24240424244 48480848488