Base | Representation |
---|---|
bin | 1001000101001100010011… |
… | …1101001000111001001100 |
3 | 1022100112112110110211222200 |
4 | 2101103010331020321030 |
5 | 2302042341414414302 |
6 | 33122542503241500 |
7 | 2050243600456245 |
oct | 221230475107114 |
9 | 38315473424880 |
10 | 9984808357452 |
11 | 31aa596018135 |
12 | 1153158149290 |
13 | 5757429c0216 |
14 | 2673a569dccc |
15 | 124adb3c581c |
hex | 914c4f48e4c |
9984808357452 has 36 divisors (see below), whose sum is σ = 25240282147080. Its totient is φ = 3328150050432.
The previous prime is 9984808357439. The next prime is 9984808357541. The reversal of 9984808357452 is 2547538084899.
9984808357452 is a `hidden beast` number, since 9 + 9 + 8 + 48 + 0 + 8 + 3 + 574 + 5 + 2 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3954802 + ... + 5967417.
It is an arithmetic number, because the mean of its divisors is an integer number (701118948530).
Almost surely, 29984808357452 is an apocalyptic number.
It is an amenable number.
9984808357452 is an abundant number, since it is smaller than the sum of its proper divisors (15255473789628).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9984808357452 is a wasteful number, since it uses less digits than its factorization.
9984808357452 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9950182 (or 9950177 counting only the distinct ones).
The product of its (nonzero) digits is 696729600, while the sum is 72.
The spelling of 9984808357452 in words is "nine trillion, nine hundred eighty-four billion, eight hundred eight million, three hundred fifty-seven thousand, four hundred fifty-two".
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