Base | Representation |
---|---|
bin | 1101101010110100011001… |
… | …11011100110011111001100 |
3 | 10221102120100201111221210210 |
4 | 12311122030323212133030 |
5 | 12414434400131244123 |
6 | 143532412154002420 |
7 | 6221441531501346 |
oct | 665321473463714 |
9 | 127376321457723 |
10 | 30058545571788 |
11 | 9639837394728 |
12 | 345566a116410 |
13 | 13a067c771b16 |
14 | 75cbaca00296 |
15 | 371d599d4e93 |
hex | 1b568cee67cc |
30058545571788 has 24 divisors (see below), whose sum is σ = 71628874555392. Its totient is φ = 9806334016144.
The previous prime is 30058545571729. The next prime is 30058545571793. The reversal of 30058545571788 is 88717554585003.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26647646220 + ... + 26647647347.
It is an arithmetic number, because the mean of its divisors is an integer number (2984536439808).
Almost surely, 230058545571788 is an apocalyptic number.
It is an amenable number.
30058545571788 is an abundant number, since it is smaller than the sum of its proper divisors (41570328983604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30058545571788 is a wasteful number, since it uses less digits than its factorization.
30058545571788 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53295293621 (or 53295293619 counting only the distinct ones).
The product of its (nonzero) digits is 188160000, while the sum is 66.
The spelling of 30058545571788 in words is "thirty trillion, fifty-eight billion, five hundred forty-five million, five hundred seventy-one thousand, seven hundred eighty-eight".
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