Base | Representation |
---|---|
bin | 1101111001001111010101… |
… | …11000101011010110001100 |
3 | 11000011221022210112112110101 |
4 | 12330213222320223112030 |
5 | 13001044140013240404 |
6 | 144552200021420444 |
7 | 6302312446144510 |
oct | 674475270532614 |
9 | 130157283475411 |
10 | 30554043102604 |
11 | 980a99587540a |
12 | 35156b326a724 |
13 | 1408306b60238 |
14 | 778b75c74140 |
15 | 37ebaa1dd2a4 |
hex | 1bc9eae2b58c |
30554043102604 has 96 divisors (see below), whose sum is σ = 64425266680320. Its totient is φ = 12385938811392.
The previous prime is 30554043102551. The next prime is 30554043102607. The reversal of 30554043102604 is 40620134045503.
It is not an unprimeable number, because it can be changed into a prime (30554043102607) 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, 1730412144 + ... + 1730429800.
It is an arithmetic number, because the mean of its divisors is an integer number (671096527920).
Almost surely, 230554043102604 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 30554043102604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32212633340160).
30554043102604 is an abundant number, since it is smaller than the sum of its proper divisors (33871223577716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30554043102604 is a wasteful number, since it uses less digits than its factorization.
30554043102604 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22607 (or 22605 counting only the distinct ones).
The product of its (nonzero) digits is 172800, while the sum is 37.
The spelling of 30554043102604 in words is "thirty trillion, five hundred fifty-four billion, forty-three million, one hundred two thousand, six hundred four".
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