Search a number
-
+
118960192 = 2613142981
BaseRepresentation
bin1110001011100…
…11000001000000
322021211210201001
413011303001000
5220423211232
615445421344
72643100501
oct705630100
9267753631
10118960192
116117160a
1233a0a854
131b851860
1411b28ba8
15a69c6e7
hex7173040

118960192 has 28 divisors (see below), whose sum is σ = 254221996. Its totient is φ = 54904320.

The previous prime is 118960189. The next prime is 118960199. The reversal of 118960192 is 291069811.

It can be written as a sum of positive squares in 2 ways, for example, as 52765696 + 66194496 = 7264^2 + 8136^2 .

It is not an unprimeable number, because it can be changed into a prime (118960199) 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, 70659 + ... + 72322.

It is an arithmetic number, because the mean of its divisors is an integer number (9079357).

Almost surely, 2118960192 is an apocalyptic number.

It is an amenable number.

118960192 is an abundant number, since it is smaller than the sum of its proper divisors (135261804).

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

118960192 is a wasteful number, since it uses less digits than its factorization.

118960192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143006 (or 142996 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 37.

The square root of 118960192 is about 10906.8873653302. The cubic root of 118960192 is about 491.8136205497.

The spelling of 118960192 in words is "one hundred eighteen million, nine hundred sixty thousand, one hundred ninety-two".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 208 416 832 142981 285962 571924 1143848 1858753 2287696 3717506 4575392 7435012 9150784 14870024 29740048 59480096 118960192