Base | Representation |
---|---|
bin | 11010100111100111010… |
… | …10100011000001101000 |
3 | 10020102210111221002112210 |
4 | 31103303222203001220 |
5 | 104441120444140002 |
6 | 1540100544005120 |
7 | 123036106636605 |
oct | 15236352430150 |
9 | 3212714832483 |
10 | 914621083752 |
11 | 322985837492 |
12 | 1293149007a0 |
13 | 6832c96635c |
14 | 323a71736ac |
15 | 18bd0e4496c |
hex | d4f3aa3068 |
914621083752 has 32 divisors (see below), whose sum is σ = 2298042936000. Its totient is φ = 303341664384.
The previous prime is 914621083681. The next prime is 914621083781. The reversal of 914621083752 is 257380126419.
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 7 ways as a sum of consecutive naturals, for example, 95747013 + ... + 95756564.
It is an arithmetic number, because the mean of its divisors is an integer number (71813841750).
It is a 1-persistent number, because it is pandigital, but 2⋅914621083752 = 1829242167504 is not.
Almost surely, 2914621083752 is an apocalyptic number.
It is an amenable number.
914621083752 is an abundant number, since it is smaller than the sum of its proper divisors (1383421852248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
914621083752 is a wasteful number, since it uses less digits than its factorization.
914621083752 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 191503785 (or 191503781 counting only the distinct ones).
The product of its (nonzero) digits is 725760, while the sum is 48.
The spelling of 914621083752 in words is "nine hundred fourteen billion, six hundred twenty-one million, eighty-three thousand, seven hundred fifty-two".
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