Search a number
-
+
120675234 = 23181111119
BaseRepresentation
bin1110011000101…
…01101110100010
322102001221022010
413030111232202
5221343101414
615550253350
72663502561
oct714255642
9272057263
10120675234
11621330a9
12344b7256
131c002384
1412053bd8
15a8da959
hex7315ba2

120675234 has 16 divisors (see below), whose sum is σ = 242686080. Its totient is φ = 40002480.

The previous prime is 120675229. The next prime is 120675271. The reversal of 120675234 is 432576021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54474 + ... + 56645.

It is an arithmetic number, because the mean of its divisors is an integer number (15167880).

Almost surely, 2120675234 is an apocalyptic number.

120675234 is an abundant number, since it is smaller than the sum of its proper divisors (122010846).

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

120675234 is a wasteful number, since it uses less digits than its factorization.

120675234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111305.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 120675234 is about 10985.2279903514. The cubic root of 120675234 is about 494.1658351480.

The spelling of 120675234 in words is "one hundred twenty million, six hundred seventy-five thousand, two hundred thirty-four".

Divisors: 1 2 3 6 181 362 543 1086 111119 222238 333357 666714 20112539 40225078 60337617 120675234