Base | Representation |
---|---|
bin | 1101111000000101001001… |
… | …01011110001101101011101 |
3 | 11000001010111210200020221000 |
4 | 12330002210223301231131 |
5 | 12444421100404010023 |
6 | 144522011305100513 |
7 | 6266402404431504 |
oct | 674024453615535 |
9 | 130033453606830 |
10 | 30514210610013 |
11 | 97a5005427149 |
12 | 3509a37487739 |
13 | 14046296c95b0 |
14 | 776c77a2b83b |
15 | 37db28293243 |
hex | 1bc0a4af1b5d |
30514210610013 has 32 divisors (see below), whose sum is σ = 50800320910080. Its totient is φ = 17961542026560.
The previous prime is 30514210609979. The next prime is 30514210610057. The reversal of 30514210610013 is 31001601241503.
It is a happy number.
30514210610013 is a `hidden beast` number, since 3 + 0 + 5 + 1 + 42 + 1 + 0 + 610 + 0 + 1 + 3 = 666.
It is not a de Polignac number, because 30514210610013 - 218 = 30514210347869 is a prime.
It is a super-2 number, since 2×305142106100132 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30514210610063) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1889884818 + ... + 1889900963.
It is an arithmetic number, because the mean of its divisors is an integer number (1587510028440).
Almost surely, 230514210610013 is an apocalyptic number.
It is an amenable number.
30514210610013 is a deficient number, since it is larger than the sum of its proper divisors (20286110300067).
30514210610013 is a wasteful number, since it uses less digits than its factorization.
30514210610013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3779785826 (or 3779785820 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 27.
Adding to 30514210610013 its reverse (31001601241503), we get a palindrome (61515811851516).
The spelling of 30514210610013 in words is "thirty trillion, five hundred fourteen billion, two hundred ten million, six hundred ten thousand, thirteen".
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