Search a number
-
+
896867900 = 225243120809
BaseRepresentation
bin110101011101010…
…001111000111100
32022111121121110122
4311131101320330
53314044233100
6224554554112
731140152135
oct6535217074
92274547418
10896867900
11420293145
12210438938
13113a6ab86
1487182c8c
1553b0d985
hex35751e3c

896867900 has 36 divisors (see below), whose sum is σ = 1950812640. Its totient is φ = 357897600.

The previous prime is 896867857. The next prime is 896867921. The reversal of 896867900 is 9768698.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 32696 + ... + 53504.

It is an arithmetic number, because the mean of its divisors is an integer number (54189240).

Almost surely, 2896867900 is an apocalyptic number.

It is an amenable number.

896867900 is an abundant number, since it is smaller than the sum of its proper divisors (1053944740).

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

896867900 is a wasteful number, since it uses less digits than its factorization.

896867900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21254 (or 21247 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 53.

The square root of 896867900 is about 29947.7528372330. The cubic root of 896867900 is about 964.3680793973.

The spelling of 896867900 in words is "eight hundred ninety-six million, eight hundred sixty-seven thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 50 100 431 862 1724 2155 4310 8620 10775 20809 21550 41618 43100 83236 104045 208090 416180 520225 1040450 2080900 8968679 17937358 35874716 44843395 89686790 179373580 224216975 448433950 896867900