Search a number
-
+
130153226 = 2731729327
BaseRepresentation
bin1111100000111…
…11101100001010
3100001220110122212
413300133230022
5231304400401
620525345122
73140166320
oct760375412
9301813585
10130153226
1167517055
12377081a2
1320c70458
14133ddd10
15b65ddbb
hex7c1fb0a

130153226 has 16 divisors (see below), whose sum is σ = 223831296. Its totient is φ = 55602096.

The previous prime is 130153223. The next prime is 130153253. The reversal of 130153226 is 622351031.

130153226 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1301532263 (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (130153223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10226 + ... + 19101.

It is an arithmetic number, because the mean of its divisors is an integer number (13989456).

Almost surely, 2130153226 is an apocalyptic number.

130153226 is a deficient number, since it is larger than the sum of its proper divisors (93678070).

130153226 is a wasteful number, since it uses less digits than its factorization.

130153226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29653.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 130153226 is about 11408.4716767848. The cubic root of 130153226 is about 506.7786524357.

The spelling of 130153226 in words is "one hundred thirty million, one hundred fifty-three thousand, two hundred twenty-six".

Divisors: 1 2 7 14 317 634 2219 4438 29327 58654 205289 410578 9296659 18593318 65076613 130153226