Base | Representation |
---|---|
bin | 11011001001110… |
… | …010010001101100 |
3 | 1011202012100012110 |
4 | 123021302101230 |
5 | 1413110100220 |
6 | 113112004020 |
7 | 14201053200 |
oct | 3311622154 |
9 | 1152170173 |
10 | 455550060 |
11 | 214167559 |
12 | 108690610 |
13 | 734c0c64 |
14 | 44704b00 |
15 | 29ed7be0 |
hex | 1b27246c |
455550060 has 144 divisors (see below), whose sum is σ = 1501325280. Its totient is φ = 102896640.
The previous prime is 455550047. The next prime is 455550077. The reversal of 455550060 is 60055554.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 260790 + ... + 262530.
It is an arithmetic number, because the mean of its divisors is an integer number (10425870).
Almost surely, 2455550060 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 455550060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (750662640).
455550060 is an abundant number, since it is smaller than the sum of its proper divisors (1045775220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
455550060 is a wasteful number, since it uses less digits than its factorization.
455550060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1856 (or 1847 counting only the distinct ones).
The product of its (nonzero) digits is 15000, while the sum is 30.
The square root of 455550060 is about 21343.6187184835. The cubic root of 455550060 is about 769.4469858403.
It can be divided in two parts, 4555 and 50060, that added together give a triangular number (54615 = T330).
The spelling of 455550060 in words is "four hundred fifty-five million, five hundred fifty thousand, sixty".
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