Search a number
-
+
10202964 = 223850247
BaseRepresentation
bin100110111010…
…111101010100
3201012100211120
4212322331110
510102443324
61002403540
7152503152
oct46727524
921170746
1010202964
115839702
1235005b0
132163075
1414d83d2
15d68179
hex9baf54

10202964 has 12 divisors (see below), whose sum is σ = 23806944. Its totient is φ = 3400984.

The previous prime is 10202963. The next prime is 10202971. The reversal of 10202964 is 46920201.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425112 + ... + 425135.

It is an arithmetic number, because the mean of its divisors is an integer number (1983912).

Almost surely, 210202964 is an apocalyptic number.

It is an amenable number.

10202964 is an abundant number, since it is smaller than the sum of its proper divisors (13603980).

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

10202964 is a wasteful number, since it uses less digits than its factorization.

10202964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850254 (or 850252 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 10202964 is about 3194.2078830283. The cubic root of 10202964 is about 216.8912931421.

The spelling of 10202964 in words is "ten million, two hundred two thousand, nine hundred sixty-four".

Divisors: 1 2 3 4 6 12 850247 1700494 2550741 3400988 5101482 10202964