Base | Representation |
---|---|
bin | 100100100101100011111… |
… | …1000001110110000011100 |
3 | 122210201100101022012112210 |
4 | 1021023013320032300130 |
5 | 1124341244034032222 |
6 | 14410013415200420 |
7 | 1026203024324526 |
oct | 111130770166034 |
9 | 18721311265483 |
10 | 5028465142812 |
11 | 1669618532681 |
12 | 692672976110 |
13 | 2a624a481337 |
14 | 135544016a16 |
15 | 8ac06717d0c |
hex | 492c7e0ec1c |
5028465142812 has 96 divisors (see below), whose sum is σ = 12457938124800. Its totient is φ = 1574197474752.
The previous prime is 5028465142807. The next prime is 5028465142817. The reversal of 5028465142812 is 2182415648205.
It is an interprime number because it is at equal distance from previous prime (5028465142807) and next prime (5028465142817).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5028465142817) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11944813 + ... + 12358619.
It is an arithmetic number, because the mean of its divisors is an integer number (129770188800).
Almost surely, 25028465142812 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5028465142812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6228969062400).
5028465142812 is an abundant number, since it is smaller than the sum of its proper divisors (7429472981988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5028465142812 is a wasteful number, since it uses less digits than its factorization.
5028465142812 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 414295 (or 414293 counting only the distinct ones).
The product of its (nonzero) digits is 1228800, while the sum is 48.
The spelling of 5028465142812 in words is "five trillion, twenty-eight billion, four hundred sixty-five million, one hundred forty-two thousand, eight hundred twelve".
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