Base | Representation |
---|---|
bin | 11100001110110111… |
… | …001111111000000011 |
3 | 2220020122101121122100 |
4 | 130032313033320003 |
5 | 444040404310133 |
6 | 21532013041443 |
7 | 2122132616313 |
oct | 341667177003 |
9 | 86218347570 |
10 | 30314135043 |
11 | 119465a2375 |
12 | 5a60186283 |
13 | 2b214a191a |
14 | 167805b443 |
15 | bc64cae13 |
hex | 70edcfe03 |
30314135043 has 6 divisors (see below), whose sum is σ = 43787083964. Its totient is φ = 20209423356.
The previous prime is 30314135023. The next prime is 30314135053. The reversal of 30314135043 is 34053141303.
30314135043 is a `hidden beast` number, since 303 + 1 + 4 + 1 + 350 + 4 + 3 = 666.
It is not a de Polignac number, because 30314135043 - 28 = 30314134787 is a prime.
It is a super-2 number, since 2×303141350432 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 30314134998 and 30314135016.
It is not an unprimeable number, because it can be changed into a prime (30314135023) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1684118605 + ... + 1684118622.
Almost surely, 230314135043 is an apocalyptic number.
30314135043 is a deficient number, since it is larger than the sum of its proper divisors (13472948921).
30314135043 is a wasteful number, since it uses less digits than its factorization.
30314135043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3368237233 (or 3368237230 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 27.
Adding to 30314135043 its reverse (34053141303), we get a palindrome (64367276346).
The spelling of 30314135043 in words is "thirty billion, three hundred fourteen million, one hundred thirty-five thousand, forty-three".
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