Base | Representation |
---|---|
bin | 10010010110010111100… |
… | …10101010010110000010 |
3 | 2020021101112101222002210 |
4 | 21023023302222112002 |
5 | 40312212433440311 |
6 | 1201350202122550 |
7 | 63356662650660 |
oct | 11131362522602 |
9 | 2207345358083 |
10 | 630484280706 |
11 | 223428a37915 |
12 | a2237ab0456 |
13 | 475ba462827 |
14 | 22730b51c30 |
15 | 116012573a6 |
hex | 92cbcaa582 |
630484280706 has 32 divisors (see below), whose sum is σ = 1442427936768. Its totient is φ = 179973239760.
The previous prime is 630484280689. The next prime is 630484280711. The reversal of 630484280706 is 607082484036.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6833890 + ... + 6925533.
It is an arithmetic number, because the mean of its divisors is an integer number (45075873024).
Almost surely, 2630484280706 is an apocalyptic number.
630484280706 is an abundant number, since it is smaller than the sum of its proper divisors (811943656062).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
630484280706 is a wasteful number, since it uses less digits than its factorization.
630484280706 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13760526.
The product of its (nonzero) digits is 1548288, while the sum is 48.
The spelling of 630484280706 in words is "six hundred thirty billion, four hundred eighty-four million, two hundred eighty thousand, seven hundred six".
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