Search a number
-
+
10190133 = 323771431
BaseRepresentation
bin100110110111…
…110100110101
3201011201020100
4212313310311
510102041013
61002224313
7152420562
oct46676465
921151210
1010190133
11582aaa8
1234b5099
13215a285
1414d3869
15d64473
hex9b7d35

10190133 has 24 divisors (see below), whose sum is σ = 15365376. Its totient is φ = 6501600.

The previous prime is 10190129. The next prime is 10190153. The reversal of 10190133 is 33109101.

It is not a de Polignac number, because 10190133 - 22 = 10190129 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10190113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23428 + ... + 23858.

It is an arithmetic number, because the mean of its divisors is an integer number (640224).

Almost surely, 210190133 is an apocalyptic number.

It is an amenable number.

10190133 is a deficient number, since it is larger than the sum of its proper divisors (5175243).

10190133 is a wasteful number, since it uses less digits than its factorization.

10190133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545 (or 542 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

The square root of 10190133 is about 3192.1987720065. The cubic root of 10190133 is about 216.8003359267.

Adding to 10190133 its reverse (33109101), we get a palindrome (43299234).

The spelling of 10190133 in words is "ten million, one hundred ninety thousand, one hundred thirty-three".

Divisors: 1 3 9 37 71 111 213 333 431 639 1293 2627 3879 7881 15947 23643 30601 47841 91803 143523 275409 1132237 3396711 10190133