Base | Representation |
---|---|
bin | 1000001000101100000000… |
… | …1110100001110110010100 |
3 | 1011200011111121102221102001 |
4 | 2002023000032201312110 |
5 | 2133030032304210104 |
6 | 31005234033525044 |
7 | 1612165015314613 |
oct | 202130016416624 |
9 | 34604447387361 |
10 | 8945346944404 |
11 | 2939778166592 |
12 | 1005802713784 |
13 | 4cb709117840 |
14 | 22cd5840787a |
15 | 107a505b3aa4 |
hex | 822c03a1d94 |
8945346944404 has 96 divisors (see below), whose sum is σ = 18224665804800. Its totient is φ = 3806716487040.
The previous prime is 8945346944389. The next prime is 8945346944407. The reversal of 8945346944404 is 4044496435498.
It is a happy number.
It is a super-3 number, since 3×89453469444043 (a number of 40 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8945346944407) 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, 7773949 + ... + 8850139.
It is an arithmetic number, because the mean of its divisors is an integer number (189840268800).
Almost surely, 28945346944404 is an apocalyptic number.
It is an amenable number.
8945346944404 is an abundant number, since it is smaller than the sum of its proper divisors (9279318860396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8945346944404 is a wasteful number, since it uses less digits than its factorization.
8945346944404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1076453 (or 1076451 counting only the distinct ones).
The product of its (nonzero) digits is 238878720, while the sum is 64.
The spelling of 8945346944404 in words is "eight trillion, nine hundred forty-five billion, three hundred forty-six million, nine hundred forty-four thousand, four hundred four".
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