Base | Representation |
---|---|
bin | 11011001001110… |
… | …100101101110011 |
3 | 1011202012211220111 |
4 | 123021310231303 |
5 | 1413110410201 |
6 | 113112122151 |
7 | 14201124262 |
oct | 3311645563 |
9 | 1152184814 |
10 | 455560051 |
11 | 214174011 |
12 | 108696357 |
13 | 734c567b |
14 | 447085d9 |
15 | 29edab51 |
hex | 1b274b73 |
455560051 has 4 divisors (see below), whose sum is σ = 457466400. Its totient is φ = 453653704.
The previous prime is 455560031. The next prime is 455560073. The reversal of 455560051 is 150065554.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 455560051 - 25 = 455560019 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 455559995 and 455560022.
It is not an unprimeable number, because it can be changed into a prime (455560031) 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 3 ways as a sum of consecutive naturals, for example, 952816 + ... + 953293.
It is an arithmetic number, because the mean of its divisors is an integer number (114366600).
Almost surely, 2455560051 is an apocalyptic number.
455560051 is a deficient number, since it is larger than the sum of its proper divisors (1906349).
455560051 is a wasteful number, since it uses less digits than its factorization.
455560051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1906348.
The product of its (nonzero) digits is 15000, while the sum is 31.
The square root of 455560051 is about 21343.8527684202. The cubic root of 455560051 is about 769.4526108999.
The spelling of 455560051 in words is "four hundred fifty-five million, five hundred sixty thousand, fifty-one".
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