Base | Representation |
---|---|
bin | 1101110101001000001010… |
… | …01111101100111000000101 |
3 | 10222200102121221022122012000 |
4 | 12322210011033230320011 |
5 | 12441240303331100104 |
6 | 144403231454415513 |
7 | 6256151221536411 |
oct | 672440517547005 |
9 | 128612557278160 |
10 | 30412751425029 |
11 | 9765a80358846 |
12 | 34b2240b01599 |
13 | 13c7baa7b83ac |
14 | 771db0c8dd41 |
15 | 37b18adc2639 |
hex | 1ba9053ece05 |
30412751425029 has 16 divisors (see below), whose sum is σ = 45056479007040. Its totient is φ = 20274919680240.
The previous prime is 30412751425019. The next prime is 30412751425061. The reversal of 30412751425029 is 92052415721403.
30412751425029 is a `hidden beast` number, since 3 + 0 + 4 + 127 + 5 + 14 + 2 + 502 + 9 = 666.
It is not a de Polignac number, because 30412751425029 - 24 = 30412751425013 is a prime.
It is a super-3 number, since 3×304127514250293 (a number of 41 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30412751425019) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4624782 + ... + 9067199.
It is an arithmetic number, because the mean of its divisors is an integer number (2816029937940).
Almost surely, 230412751425029 is an apocalyptic number.
It is an amenable number.
30412751425029 is a deficient number, since it is larger than the sum of its proper divisors (14643727582011).
30412751425029 is a wasteful number, since it uses less digits than its factorization.
30412751425029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13774257 (or 13774251 counting only the distinct ones).
The product of its (nonzero) digits is 604800, while the sum is 45.
The spelling of 30412751425029 in words is "thirty trillion, four hundred twelve billion, seven hundred fifty-one million, four hundred twenty-five thousand, twenty-nine".
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