Search a number
-
+
134950732 = 2274819669
BaseRepresentation
bin10000000101100…
…10111101001100
3100101221012121021
420002302331030
5234021410412
621220243524
73226030240
oct1002627514
9311835537
10134950732
116a1a3534
12392405a4
1321c60007
1413ccc420
15bcaa607
hex80b2f4c

134950732 has 12 divisors (see below), whose sum is σ = 269901520. Its totient is φ = 57836016.

The previous prime is 134950681. The next prime is 134950733. The reversal of 134950732 is 237059431.

134950732 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (134950733) 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, 2409807 + ... + 2409862.

Almost surely, 2134950732 is an apocalyptic number.

It is an amenable number.

134950732 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

134950732 is a wasteful number, since it uses less digits than its factorization.

134950732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4819680 (or 4819678 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 134950732 is about 11616.8296880001. The cubic root of 134950732 is about 512.9303711544.

The spelling of 134950732 in words is "one hundred thirty-four million, nine hundred fifty thousand, seven hundred thirty-two".

Divisors: 1 2 4 7 14 28 4819669 9639338 19278676 33737683 67475366 134950732