Base | Representation |
---|---|
bin | 1101101011001011101000… |
… | …10011100100001011011011 |
3 | 10221110202112220022200021121 |
4 | 12311211310103210023123 |
5 | 12420140420413402100 |
6 | 143542233514550111 |
7 | 6222362561605603 |
oct | 665456423441333 |
9 | 127422486280247 |
10 | 30071017325275 |
11 | 964405736a713 |
12 | 3457b6aa38337 |
13 | 13a18b957b904 |
14 | 75d63313dc03 |
15 | 37233988e51a |
hex | 1b59744e42db |
30071017325275 has 12 divisors (see below), whose sum is σ = 39481476865272. Its totient is φ = 22641707162240.
The previous prime is 30071017325269. The next prime is 30071017325281. The reversal of 30071017325275 is 57252371017003.
It is an interprime number because it is at equal distance from previous prime (30071017325269) and next prime (30071017325281).
It is not a de Polignac number, because 30071017325275 - 211 = 30071017323227 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35377667017 + ... + 35377667866.
It is an arithmetic number, because the mean of its divisors is an integer number (3290123072106).
Almost surely, 230071017325275 is an apocalyptic number.
30071017325275 is a deficient number, since it is larger than the sum of its proper divisors (9410459539997).
30071017325275 is a wasteful number, since it uses less digits than its factorization.
30071017325275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70755334910 (or 70755334905 counting only the distinct ones).
The product of its (nonzero) digits is 308700, while the sum is 43.
The spelling of 30071017325275 in words is "thirty trillion, seventy-one billion, seventeen million, three hundred twenty-five thousand, two hundred seventy-five".
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