Search a number
-
+
10204150 = 2521118553
BaseRepresentation
bin100110111011…
…001111110110
3201012102110111
4212323033312
510103013100
61002413234
7152506465
oct46731766
921172414
1010204150
11583a590
12350121a
132163778
1414d89dc
15d686ba
hex9bb3f6

10204150 has 24 divisors (see below), whose sum is σ = 20706264. Its totient is φ = 3710400.

The previous prime is 10204147. The next prime is 10204151. The reversal of 10204150 is 5140201.

It is a self number, because there is not a number n which added to its sum of digits gives 10204150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10204151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8727 + ... + 9826.

It is an arithmetic number, because the mean of its divisors is an integer number (862761).

Almost surely, 210204150 is an apocalyptic number.

10204150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10204150 is an abundant number, since it is smaller than the sum of its proper divisors (10502114).

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

10204150 is a wasteful number, since it uses less digits than its factorization.

10204150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18576 (or 18571 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 10204150 is about 3194.3935261642. The cubic root of 10204150 is about 216.8996966840.

Adding to 10204150 its reverse (5140201), we get a palindrome (15344351).

The spelling of 10204150 in words is "ten million, two hundred four thousand, one hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 550 18553 37106 92765 185530 204083 408166 463825 927650 1020415 2040830 5102075 10204150