Search a number
-
+
240150130 = 25112324127
BaseRepresentation
bin11100101000001…
…10011001110010
3121201212220001021
432110012121302
5442434301010
635455130054
75644146103
oct1624063162
9551786037
10240150130
11113616390
126851392a
133a9a428c
1423c743aa
151613a8da
hexe506672

240150130 has 48 divisors (see below), whose sum is σ = 493081344. Its totient is φ = 83510240.

The previous prime is 240150103. The next prime is 240150137. The reversal of 240150130 is 31051042.

It is not an unprimeable number, because it can be changed into a prime (240150137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56127 + ... + 60253.

It is an arithmetic number, because the mean of its divisors is an integer number (10272528).

Almost surely, 2240150130 is an apocalyptic number.

240150130 is an abundant number, since it is smaller than the sum of its proper divisors (252931214).

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

240150130 is a wasteful number, since it uses less digits than its factorization.

240150130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4191 (or 4168 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 240150130 is about 15496.7780522275. The cubic root of 240150130 is about 621.5760544076.

The spelling of 240150130 in words is "two hundred forty million, one hundred fifty thousand, one hundred thirty".

Divisors: 1 2 5 10 11 22 23 46 55 110 115 230 253 506 529 1058 1265 2530 2645 4127 5290 5819 8254 11638 20635 29095 41270 45397 58190 90794 94921 189842 226985 453970 474605 949210 1044131 2088262 2183183 4366366 5220655 10441310 10915915 21831830 24015013 48030026 120075065 240150130