Base | Representation |
---|---|
bin | 11011111100111100… |
… | …000010100001111110 |
3 | 2212110200111202101101 |
4 | 123330330002201332 |
5 | 442431412314324 |
6 | 21442111203314 |
7 | 2111521462306 |
oct | 337474024176 |
9 | 85420452341 |
10 | 30013401214 |
11 | 11801867615 |
12 | 599751653a |
13 | 2aa40a7b04 |
14 | 164a136606 |
15 | ba9dc4944 |
hex | 6fcf0287e |
30013401214 has 4 divisors (see below), whose sum is σ = 45020101824. Its totient is φ = 15006700606.
The previous prime is 30013401211. The next prime is 30013401221. The reversal of 30013401214 is 41210431003.
It is a semiprime because it is the product of two primes.
It is a junction number, because it is equal to n+sod(n) for n = 30013401191 and 30013401200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30013401211) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7503350302 + ... + 7503350305.
It is an arithmetic number, because the mean of its divisors is an integer number (11255025456).
Almost surely, 230013401214 is an apocalyptic number.
30013401214 is a deficient number, since it is larger than the sum of its proper divisors (15006700610).
30013401214 is a wasteful number, since it uses less digits than its factorization.
30013401214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15006700609.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 30013401214 its reverse (41210431003), we get a palindrome (71223832217).
The spelling of 30013401214 in words is "thirty billion, thirteen million, four hundred one thousand, two hundred fourteen".
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