Search a number
-
+
88485885050 = 2521769717701
BaseRepresentation
bin101001001101000101…
…0110111010001111010
322110101201210200212212
41102122022313101322
52422204341310200
6104352211335122
76251522420153
oct1223212672172
9273351720785
1088485885050
1134587a80122
12151958b14a2
13846222a484
1443d5ba292a
15247d495035
hex149a2b747a

88485885050 has 12 divisors (see below), whose sum is σ = 164583746286. Its totient is φ = 35394354000.

The previous prime is 88485885029. The next prime is 88485885193. The reversal of 88485885050 is 5058858488.

It can be written as a sum of positive squares in 3 ways, for example, as 78243837841 + 10242047209 = 279721^2 + 101203^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 884858801 + ... + 884858900.

Almost surely, 288485885050 is an apocalyptic number.

88485885050 is a deficient number, since it is larger than the sum of its proper divisors (76097861236).

88485885050 is a wasteful number, since it uses less digits than its factorization.

88485885050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769717713 (or 1769717708 counting only the distinct ones).

The product of its (nonzero) digits is 16384000, while the sum is 59.

The spelling of 88485885050 in words is "eighty-eight billion, four hundred eighty-five million, eight hundred eighty-five thousand, fifty".

Divisors: 1 2 5 10 25 50 1769717701 3539435402 8848588505 17697177010 44242942525 88485885050