Search a number
-
+
8632055882016 = 253571376071907
BaseRepresentation
bin111110110011100111010…
…0111111110000100100000
31010120012211211000222200000
41331213032213332010200
52112411422301211031
630205302311100000
71550434251241230
oct175471647760440
933505754028600
108632055882016
11282891a565406
12b74b4a071600
134a7ccb828598
1421bb18011cc0
15ee81615c3e6
hex7d9ce9fe120

8632055882016 has 576 divisors, whose sum is σ = 29369256763392. Its totient is φ = 2442984302592.

The previous prime is 8632055882011. The next prime is 8632055882057. The reversal of 8632055882016 is 6102885502368.

8632055882016 is a `hidden beast` number, since 8 + 6 + 3 + 2 + 0 + 558 + 82 + 0 + 1 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (8632055882011) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4526509735 + ... + 4526511641.

It is an arithmetic number, because the mean of its divisors is an integer number (50988292992).

Almost surely, 28632055882016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8632055882016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14684628381696).

8632055882016 is an abundant number, since it is smaller than the sum of its proper divisors (20737200881376).

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

8632055882016 is a wasteful number, since it uses less digits than its factorization.

8632055882016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2683 (or 2663 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 54.

The spelling of 8632055882016 in words is "eight trillion, six hundred thirty-two billion, fifty-five million, eight hundred eighty-two thousand, sixteen".