Base | Representation |
---|---|
bin | 1000111101000011101101000… |
… | …1100101010101110100110100 |
3 | 10001121221102102222001001222201 |
4 | 2033100323101211111310310 |
5 | 1130041243114433002120 |
6 | 10112024301114234244 |
7 | 246501024103215655 |
oct | 21720732145256464 |
9 | 3047842388031881 |
10 | 630083808484660 |
11 | 172845051702a62 |
12 | 5a802568725984 |
13 | 210768570c8caa |
14 | b18430d0d352c |
15 | 4cc9dd49aa40a |
hex | 23d0ed1955d34 |
630083808484660 has 24 divisors (see below), whose sum is σ = 1323212431403520. Its totient is φ = 252026583663264.
The previous prime is 630083808484633. The next prime is 630083808484673. The reversal of 630083808484660 is 66484808380036.
630083808484660 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (64) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 630083808484592 and 630083808484601.
It is a congruent number.
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, 432988624 + ... + 434441383.
It is an arithmetic number, because the mean of its divisors is an integer number (55133851308480).
Almost surely, 2630083808484660 is an apocalyptic number.
It is an amenable number.
630083808484660 is an abundant number, since it is smaller than the sum of its proper divisors (693128622918860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
630083808484660 is a wasteful number, since it uses less digits than its factorization.
630083808484660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 867466335 (or 867466333 counting only the distinct ones).
The product of its (nonzero) digits is 127401984, while the sum is 64.
The spelling of 630083808484660 in words is "six hundred thirty trillion, eighty-three billion, eight hundred eight million, four hundred eighty-four thousand, six hundred sixty".
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