Search a number
-
+
882991104 = 2133193161
BaseRepresentation
bin110100101000010…
…110000000000000
32021112111121002020
4310220112000000
53302021203404
6223341321440
730611205042
oct6450260000
92245447066
10882991104
11413475316
12207866280
13110c1c858
14853ada92
15527bbed9
hex34a16000

882991104 has 224 divisors, whose sum is σ = 2600309760. Its totient is φ = 265420800.

The previous prime is 882991099. The next prime is 882991133. The reversal of 882991104 is 401199288.

It is a super-3 number, since 3×8829911043 (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14475234 + ... + 14475294.

Almost surely, 2882991104 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 882991104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1300154880).

882991104 is an abundant number, since it is smaller than the sum of its proper divisors (1717318656).

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

882991104 is a wasteful number, since it uses less digits than its factorization.

882991104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140 (or 116 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 42.

The square root of 882991104 is about 29715.1662287122. The cubic root of 882991104 is about 959.3684735366.

The spelling of 882991104 in words is "eight hundred eighty-two million, nine hundred ninety-one thousand, one hundred four".