Search a number
-
+
10235146 = 231165083
BaseRepresentation
bin100111000010…
…110100001010
3201020222222111
4213002310022
510110011041
61003212534
7152666035
oct47026412
921228874
1010235146
1158608a9
12351714a
1321748cc
14150601c
15d72981
hex9c2d0a

10235146 has 8 divisors (see below), whose sum is σ = 15848064. Its totient is φ = 4952460.

The previous prime is 10235131. The next prime is 10235153. The reversal of 10235146 is 64153201.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 82480 + ... + 82603.

It is an arithmetic number, because the mean of its divisors is an integer number (1981008).

Almost surely, 210235146 is an apocalyptic number.

10235146 is a deficient number, since it is larger than the sum of its proper divisors (5612918).

10235146 is a wasteful number, since it uses less digits than its factorization.

10235146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165116.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 10235146 is about 3199.2414725994. The cubic root of 10235146 is about 217.1190919694.

Adding to 10235146 its reverse (64153201), we get a palindrome (74388347).

The spelling of 10235146 in words is "ten million, two hundred thirty-five thousand, one hundred forty-six".

Divisors: 1 2 31 62 165083 330166 5117573 10235146