Base | Representation |
---|---|
bin | 100011011100001111101… |
… | …1101001011111100000000 |
3 | 122020122221210201200221112 |
4 | 1012320133131023330000 |
5 | 1114301322242032212 |
6 | 14205414353342452 |
7 | 1011630301306265 |
oct | 106703735137400 |
9 | 18218853650845 |
10 | 4871020658432 |
11 | 16088741a11a5 |
12 | 668052b67a28 |
13 | 2944487b0946 |
14 | 12ba89a8526c |
15 | 86a8e2c0422 |
hex | 46e1f74bf00 |
4871020658432 has 72 divisors (see below), whose sum is σ = 9767632728672. Its totient is φ = 2424347033600.
The previous prime is 4871020658381. The next prime is 4871020658461. The reversal of 4871020658432 is 2348560201784.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97412957 + ... + 97462947.
It is an arithmetic number, because the mean of its divisors is an integer number (135661565676).
Almost surely, 24871020658432 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 4871020658432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4883816364336).
4871020658432 is an abundant number, since it is smaller than the sum of its proper divisors (4896612070240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4871020658432 is a wasteful number, since it uses less digits than its factorization.
4871020658432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51745 (or 51731 counting only the distinct ones).
The product of its (nonzero) digits is 2580480, while the sum is 50.
The spelling of 4871020658432 in words is "four trillion, eight hundred seventy-one billion, twenty million, six hundred fifty-eight thousand, four hundred thirty-two".
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