Search a number
-
+
48669468282 = 2324165947789
BaseRepresentation
bin101101010100111011…
…010010011001111010
311122121212012011020100
4231110323102121322
51244133340441112
634205231340230
73342034440351
oct552473223172
9148555164210
1048669468282
1119705711966
129523381676
134788204a56
1424d9b42998
1513ecb732dc
hexb54ed267a

48669468282 has 24 divisors (see below), whose sum is σ = 108022480020. Its totient is φ = 15827469120.

The previous prime is 48669468277. The next prime is 48669468311. The reversal of 48669468282 is 28286496684.

48669468282 is a `hidden beast` number, since 486 + 6 + 94 + 68 + 2 + 8 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 39791871441 + 8877596841 = 199479^2 + 94221^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32973157 + ... + 32974632.

Almost surely, 248669468282 is an apocalyptic number.

48669468282 is an abundant number, since it is smaller than the sum of its proper divisors (59353011738).

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

48669468282 is a wasteful number, since it uses less digits than its factorization.

48669468282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65947838 (or 65947835 counting only the distinct ones).

The product of its digits is 63700992, while the sum is 63.

The spelling of 48669468282 in words is "forty-eight billion, six hundred sixty-nine million, four hundred sixty-eight thousand, two hundred eighty-two".

Divisors: 1 2 3 6 9 18 41 82 123 246 369 738 65947789 131895578 197843367 395686734 593530101 1187060202 2703859349 5407718698 8111578047 16223156094 24334734141 48669468282