Base | Representation |
---|---|
bin | 1101101100010001011000… |
… | …11100101011100011100101 |
3 | 10221121100012210110212200210 |
4 | 12312020230130223203211 |
5 | 12421244114403222101 |
6 | 144011345531530033 |
7 | 6225156603163203 |
oct | 666105434534345 |
9 | 127540183425623 |
10 | 30108466460901 |
11 | 9658a24433584 |
12 | 34632805b9919 |
13 | 13a52a700306a |
14 | 761386a1a073 |
15 | 3732cc44e7d6 |
hex | 1b622c72b8e5 |
30108466460901 has 8 divisors (see below), whose sum is σ = 40652781719680. Its totient is φ = 19818231088032.
The previous prime is 30108466460789. The next prime is 30108466460911. The reversal of 30108466460901 is 10906466480103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30108466460901 - 217 = 30108466329829 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30108466460911) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63519971200 + ... + 63519971673.
It is an arithmetic number, because the mean of its divisors is an integer number (5081597714960).
Almost surely, 230108466460901 is an apocalyptic number.
It is an amenable number.
30108466460901 is a deficient number, since it is larger than the sum of its proper divisors (10544315258779).
30108466460901 is a wasteful number, since it uses less digits than its factorization.
30108466460901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 127039942955.
The product of its (nonzero) digits is 746496, while the sum is 48.
The spelling of 30108466460901 in words is "thirty trillion, one hundred eight billion, four hundred sixty-six million, four hundred sixty thousand, nine hundred one".
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