Base | Representation |
---|---|
bin | 10010101011101010… |
… | …11010100000001101 |
3 | 221220000012210120201 |
4 | 21111311122200031 |
5 | 131020140001031 |
6 | 4335133413501 |
7 | 503360410630 |
oct | 112565324015 |
9 | 27800183521 |
10 | 10030000141 |
11 | 4287745617 |
12 | 1b3b03a291 |
13 | c3ac92535 |
14 | 6b2131c17 |
15 | 3da836d61 |
hex | 255d5a80d |
10030000141 has 4 divisors (see below), whose sum is σ = 11462857312. Its totient is φ = 8597142972.
The previous prime is 10030000139. The next prime is 10030000157. The reversal of 10030000141 is 14100003001.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14100003001 = 7 ⋅2014286143.
It is a cyclic number.
It is not a de Polignac number, because 10030000141 - 21 = 10030000139 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10030000171) 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, 716428575 + ... + 716428588.
It is an arithmetic number, because the mean of its divisors is an integer number (2865714328).
Almost surely, 210030000141 is an apocalyptic number.
It is an amenable number.
10030000141 is a deficient number, since it is larger than the sum of its proper divisors (1432857171).
10030000141 is an equidigital number, since it uses as much as digits as its factorization.
10030000141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1432857170.
The product of its (nonzero) digits is 12, while the sum is 10.
Adding to 10030000141 its reverse (14100003001), we get a palindrome (24130003142).
The spelling of 10030000141 in words is "ten billion, thirty million, one hundred forty-one", and thus it is an aban number.
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