Base | Representation |
---|---|
bin | 1110000101111100001010… |
… | …10100011101010100000100 |
3 | 11001201122201001112002000212 |
4 | 13002332011110131110010 |
5 | 13030221342444221231 |
6 | 145524445520454552 |
7 | 6345661432511012 |
oct | 702760524352404 |
9 | 131648631462025 |
10 | 30990425773316 |
11 | 9968a69480809 |
12 | 358619aa7a458 |
13 | 143a4cccb40a9 |
14 | 791d320238b2 |
15 | 38b1eac3742b |
hex | 1c2f8551d504 |
30990425773316 has 12 divisors (see below), whose sum is σ = 54328558367580. Its totient is φ = 15467980525440.
The previous prime is 30990425773309. The next prime is 30990425773327. The reversal of 30990425773316 is 61337752409903.
It can be written as a sum of positive squares in 2 ways, for example, as 16699727440900 + 14290698332416 = 4086530^2 + 3780304^2 .
It is a super-2 number, since 2×309904257733162 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6808087745 + ... + 6808092296.
It is an arithmetic number, because the mean of its divisors is an integer number (4527379863965).
Almost surely, 230990425773316 is an apocalyptic number.
It is an amenable number.
30990425773316 is a deficient number, since it is larger than the sum of its proper divisors (23338132594264).
30990425773316 is a wasteful number, since it uses less digits than its factorization.
30990425773316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13616180614 (or 13616180612 counting only the distinct ones).
The product of its (nonzero) digits is 25719120, while the sum is 59.
The spelling of 30990425773316 in words is "thirty trillion, nine hundred ninety billion, four hundred twenty-five million, seven hundred seventy-three thousand, three hundred sixteen".
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