Base | Representation |
---|---|
bin | 1101101001111… |
… | …01010000111001 |
3 | 21222112112012010 |
4 | 12310331100321 |
5 | 213310430341 |
6 | 15211040133 |
7 | 2560423353 |
oct | 664752071 |
9 | 258475163 |
10 | 114545721 |
11 | 59726994 |
12 | 32440049 |
13 | 1a967444 |
14 | 112da0d3 |
15 | a0c9716 |
hex | 6d3d439 |
114545721 has 8 divisors (see below), whose sum is σ = 155977344. Its totient is φ = 74738960.
The previous prime is 114545707. The next prime is 114545723. The reversal of 114545721 is 127545411.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 114545721 - 26 = 114545657 is a prime.
It is not an unprimeable number, because it can be changed into a prime (114545723) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406050 + ... + 406331.
It is an arithmetic number, because the mean of its divisors is an integer number (19497168).
Almost surely, 2114545721 is an apocalyptic number.
It is an amenable number.
114545721 is a deficient number, since it is larger than the sum of its proper divisors (41431623).
114545721 is an equidigital number, since it uses as much as digits as its factorization.
114545721 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 812431.
The product of its digits is 5600, while the sum is 30.
The square root of 114545721 is about 10702.6034683155. The cubic root of 114545721 is about 485.6532395803.
The spelling of 114545721 in words is "one hundred fourteen million, five hundred forty-five thousand, seven hundred twenty-one".
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