Base | Representation |
---|---|
bin | 100001001000110101101… |
… | …0101001010011000011100 |
3 | 121010101212120101002122002 |
4 | 1002101223111022120130 |
5 | 1044110021301342140 |
6 | 13404143125341432 |
7 | 650022625421126 |
oct | 102215325123034 |
9 | 17111776332562 |
10 | 4554466043420 |
11 | 14a65a138a697 |
12 | 616829567878 |
13 | 27063b030b67 |
14 | 11a61a080216 |
15 | 7d7135b5415 |
hex | 4246b54a61c |
4554466043420 has 96 divisors (see below), whose sum is σ = 10185369981696. Its totient is φ = 1704742502400.
The previous prime is 4554466043417. The next prime is 4554466043461. The reversal of 4554466043420 is 243406644554.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 420497405 + ... + 420508235.
It is an arithmetic number, because the mean of its divisors is an integer number (106097603976).
Almost surely, 24554466043420 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 4554466043420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5092684990848).
4554466043420 is an abundant number, since it is smaller than the sum of its proper divisors (5630903938276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4554466043420 is a wasteful number, since it uses less digits than its factorization.
4554466043420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17871 (or 17869 counting only the distinct ones).
The product of its (nonzero) digits is 5529600, while the sum is 47.
The spelling of 4554466043420 in words is "four trillion, five hundred fifty-four billion, four hundred sixty-six million, forty-three thousand, four hundred twenty".
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