Search a number
-
+
10197932 = 2216315641
BaseRepresentation
bin100110111001…
…101110101100
3201012002221012
4212321232230
510102313212
61002324352
7152452403
oct46715654
921162835
1010197932
115835948
1234b96b8
1321609a4
1414d663a
15d66922
hex9b9bac

10197932 has 12 divisors (see below), whose sum is σ = 17957016. Its totient is φ = 5067360.

The previous prime is 10197917. The next prime is 10197949. The reversal of 10197932 is 23979101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7169 + ... + 8472.

It is an arithmetic number, because the mean of its divisors is an integer number (1496418).

Almost surely, 210197932 is an apocalyptic number.

It is an amenable number.

10197932 is a deficient number, since it is larger than the sum of its proper divisors (7759084).

10197932 is a wasteful number, since it uses less digits than its factorization.

10197932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15808 (or 15806 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 10197932 is about 3193.4201101640. The cubic root of 10197932 is about 216.8556310718.

The spelling of 10197932 in words is "ten million, one hundred ninety-seven thousand, nine hundred thirty-two".

Divisors: 1 2 4 163 326 652 15641 31282 62564 2549483 5098966 10197932