Base | Representation |
---|---|
bin | 10010101111100001000111… |
… | …011101010010000101100100 |
3 | 101210212020210010222101121011 |
4 | 102233201013131102011210 |
5 | 41301014033032002203 |
6 | 451151525524432004 |
7 | 23235246322403614 |
oct | 2257410735220544 |
9 | 353766703871534 |
10 | 82430211203428 |
11 | 242a0502300640 |
12 | 92b363ab48604 |
13 | 36cc19baa754a |
14 | 164d901b0ca44 |
15 | 97e2eb75776d |
hex | 4af847752164 |
82430211203428 has 48 divisors (see below), whose sum is σ = 167702604539904. Its totient is φ = 35076685598240.
The previous prime is 82430211203413. The next prime is 82430211203489.
82430211203428 is nontrivially palindromic in base 10.
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, 866471350 + ... + 866566477.
It is an arithmetic number, because the mean of its divisors is an integer number (3493804261248).
Almost surely, 282430211203428 is an apocalyptic number.
It is an amenable number.
82430211203428 is an abundant number, since it is smaller than the sum of its proper divisors (85272393336476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82430211203428 is a wasteful number, since it uses less digits than its factorization.
82430211203428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1733037912 (or 1733037910 counting only the distinct ones).
The product of its (nonzero) digits is 147456, while the sum is 40.
It can be divided in two parts, 8243021 and 1203428, that added together give a palindrome (9446449).
The spelling of 82430211203428 in words is "eighty-two trillion, four hundred thirty billion, two hundred eleven million, two hundred three thousand, four hundred twenty-eight".
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