Base | Representation |
---|---|
bin | 1010100010110101… |
… | …1000011000110110 |
3 | 21022021000201001200 |
4 | 2220231120120312 |
5 | 21244044444122 |
6 | 1144510433330 |
7 | 130066405140 |
oct | 25055303066 |
9 | 7267021050 |
10 | 2830468662 |
11 | 12227a8aaa |
12 | 66bb02846 |
13 | 361537638 |
14 | 1cbcb5c90 |
15 | 1187575ac |
hex | a8b58636 |
2830468662 has 48 divisors (see below), whose sum is σ = 7013889792. Its totient is φ = 808115760.
The previous prime is 2830468651. The next prime is 2830468673. The reversal of 2830468662 is 2668640382.
It is an interprime number because it is at equal distance from previous prime (2830468651) and next prime (2830468673).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 182953 + ... + 197819.
It is an arithmetic number, because the mean of its divisors is an integer number (146122704).
Almost surely, 22830468662 is an apocalyptic number.
2830468662 is an abundant number, since it is smaller than the sum of its proper divisors (4183421130).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2830468662 is a wasteful number, since it uses less digits than its factorization.
2830468662 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16393 (or 16390 counting only the distinct ones).
The product of its (nonzero) digits is 663552, while the sum is 45.
The square root of 2830468662 is about 53202.1490355418. The cubic root of 2830468662 is about 1414.5537367501.
The spelling of 2830468662 in words is "two billion, eight hundred thirty million, four hundred sixty-eight thousand, six hundred sixty-two".
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