[go: up one dir, main page]

Search a number
-
+
98200 = 2352491
BaseRepresentation
bin10111111110011000
311222201001
4113332120
511120300
62034344
7556204
oct277630
9158631
1098200
1167863
12489b4
133590b
1427b04
151e16a
hex17f98

98200 has 24 divisors (see below), whose sum is σ = 228780. Its totient is φ = 39200.

The previous prime is 98179. The next prime is 98207. The reversal of 98200 is 289.

It is a nialpdrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 46 + ... + 445.

298200 is an apocalyptic number.

It is an amenable number.

98200 is an abundant number, since it is smaller than the sum of its proper divisors (130580).

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

98200 is a wasteful number, since it uses less digits than its factorization.

98200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507 (or 498 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 98200 is about 313.3687923198. The cubic root of 98200 is about 46.1357051212.

Adding to 98200 its reverse (289), we get a palindrome (98489).

It can be divided in two parts, 98 and 200, that multiplied together give a square (19600 = 1402).

The spelling of 98200 in words is "ninety-eight thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 491 982 1964 2455 3928 4910 9820 12275 19640 24550 49100 98200