Base | Representation |
---|---|
bin | 10000110100101… |
… | …10011000001010 |
3 | 100211112220021200 |
4 | 20122112120022 |
5 | 242112001010 |
6 | 22000445030 |
7 | 3332354346 |
oct | 1032263012 |
9 | 324486250 |
10 | 141125130 |
11 | 72730443 |
12 | 3b319776 |
13 | 233124c3 |
14 | 14a58626 |
15 | c5c9cc0 |
hex | 869660a |
141125130 has 48 divisors (see below), whose sum is σ = 368058600. Its totient is φ = 37517184.
The previous prime is 141125119. The next prime is 141125197. The reversal of 141125130 is 31521141.
141125130 is a `hidden beast` number, since 1 + 411 + 251 + 3 + 0 = 666.
141125130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 141063129 + 62001 = 11877^2 + 249^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29164 + ... + 33656.
Almost surely, 2141125130 is an apocalyptic number.
141125130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
141125130 is an abundant number, since it is smaller than the sum of its proper divisors (226933470).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141125130 is a wasteful number, since it uses less digits than its factorization.
141125130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4855 (or 4852 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 18.
The square root of 141125130 is about 11879.6098420781. The cubic root of 141125130 is about 520.6367077452.
Adding to 141125130 its reverse (31521141), we get a palindrome (172646271).
The spelling of 141125130 in words is "one hundred forty-one million, one hundred twenty-five thousand, one hundred thirty".
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