Base | Representation |
---|---|
bin | 100111011111001100… |
… | …1010101000111010100 |
3 | 22002212202200202210220 |
4 | 1032332121111013110 |
5 | 2342131431032443 |
6 | 102542254114340 |
7 | 6061250653503 |
oct | 1167631250724 |
9 | 262782622726 |
10 | 84798689748 |
11 | 32a65716783 |
12 | 14526aab9b0 |
13 | 7cc536abc6 |
14 | 41661d683a |
15 | 231490ca83 |
hex | 13be6551d4 |
84798689748 has 12 divisors (see below), whose sum is σ = 197863609440. Its totient is φ = 28266229912.
The previous prime is 84798689713. The next prime is 84798689761.
84798689748 is nontrivially palindromic in base 10.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3533278728 + ... + 3533278751.
It is an arithmetic number, because the mean of its divisors is an integer number (16488634120).
Almost surely, 284798689748 is an apocalyptic number.
It is an amenable number.
84798689748 is an abundant number, since it is smaller than the sum of its proper divisors (113064919692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
84798689748 is a wasteful number, since it uses less digits than its factorization.
84798689748 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7066557486 (or 7066557484 counting only the distinct ones).
The product of its digits is 1560674304, while the sum is 78.
The spelling of 84798689748 in words is "eighty-four billion, seven hundred ninety-eight million, six hundred eighty-nine thousand, seven hundred forty-eight".
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