Base | Representation |
---|---|
bin | 11000000101001010100001… |
… | …00011000101111000001100 |
3 | 20221111100112112021102011111 |
4 | 30002211100203011320030 |
5 | 23420044244302400110 |
6 | 304342422213101404 |
7 | 14103541364154400 |
oct | 1402452043057014 |
9 | 227440475242144 |
10 | 52954003168780 |
11 | 1596673730a76a |
12 | 5b32a10627864 |
13 | 2371705973c8c |
14 | d10db770b100 |
15 | 61c6c61ace8a |
hex | 3029508c5e0c |
52954003168780 has 288 divisors, whose sum is σ = 137723741890560. Its totient is φ = 17014642444800.
The previous prime is 52954003168753. The next prime is 52954003168789. The reversal of 52954003168780 is 8786130045925.
It is not an unprimeable number, because it can be changed into a prime (52954003168789) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 858900955 + ... + 858962605.
It is an arithmetic number, because the mean of its divisors is an integer number (478207437120).
It is a 1-persistent number, because it is pandigital, but 2⋅52954003168780 = 105908006337560 is not.
Almost surely, 252954003168780 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 52954003168780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68861870945280).
52954003168780 is an abundant number, since it is smaller than the sum of its proper divisors (84769738721780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52954003168780 is a wasteful number, since it uses less digits than its factorization.
52954003168780 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62469 (or 62460 counting only the distinct ones).
The product of its (nonzero) digits is 14515200, while the sum is 58.
The spelling of 52954003168780 in words is "fifty-two trillion, nine hundred fifty-four billion, three million, one hundred sixty-eight thousand, seven hundred eighty".
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