Base | Representation |
---|---|
bin | 11100000100011110… |
… | …111111011100000111 |
3 | 2212210111201211220021 |
4 | 130010132333130013 |
5 | 443211320112403 |
6 | 21502432520011 |
7 | 2114616544036 |
oct | 340436773407 |
9 | 85714654807 |
10 | 30140004103 |
11 | 11867279200 |
12 | 5a119b0007 |
13 | 2ac43a4271 |
14 | 165cc9071d |
15 | bb60818bd |
hex | 7047bf707 |
30140004103 has 12 divisors (see below), whose sum is σ = 34569494064. Its totient is φ = 26208696800.
The previous prime is 30140004079. The next prime is 30140004113.
30140004103 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 30140004103 - 25 = 30140004071 is a prime.
It is a super-3 number, since 3×301400041033 (a number of 32 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30140004113) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5412238 + ... + 5417803.
It is an arithmetic number, because the mean of its divisors is an integer number (2880791172).
Almost surely, 230140004103 is an apocalyptic number.
30140004103 is a deficient number, since it is larger than the sum of its proper divisors (4429489961).
30140004103 is a wasteful number, since it uses less digits than its factorization.
30140004103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10830086 (or 10830075 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
It can be divided in two parts, 3014000 and 4103, that added together give a palindrome (3018103).
The spelling of 30140004103 in words is "thirty billion, one hundred forty million, four thousand, one hundred three".
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