Search a number
-
+
13150200 = 23352731101
BaseRepresentation
bin110010001010…
…011111111000
3220202002200110
4302022133320
511331301300
61145504320
7216526530
oct62123770
926662613
1013150200
117471a38
1244a20a0
1329556ab
141a644c0
15124b550
hexc8a7f8

13150200 has 192 divisors, whose sum is σ = 48568320. Its totient is φ = 2880000.

The previous prime is 13150183. The next prime is 13150211. The reversal of 13150200 is 205131.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 130150 + ... + 130250.

It is an arithmetic number, because the mean of its divisors is an integer number (252960).

Almost surely, 213150200 is an apocalyptic number.

13150200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13150200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24284160).

13150200 is an abundant number, since it is smaller than the sum of its proper divisors (35418120).

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

13150200 is a wasteful number, since it uses less digits than its factorization.

13150200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 13150200 is about 3626.3204491606. The cubic root of 13150200 is about 236.0355687078.

Adding to 13150200 its reverse (205131), we get a palindrome (13355331).

The spelling of 13150200 in words is "thirteen million, one hundred fifty thousand, two hundred".