Base | Representation |
---|---|
bin | 101111101011110… |
… | …010010000111011 |
3 | 2001202100120121022 |
4 | 233223302100323 |
5 | 3114300212402 |
6 | 211214533055 |
7 | 25552643405 |
oct | 5753622073 |
9 | 2052316538 |
10 | 800007227 |
11 | 3806462a8 |
12 | 1a3b0718b |
13 | c9986276 |
14 | 7836bb75 |
15 | 4a3792a2 |
hex | 2faf243b |
800007227 has 2 divisors, whose sum is σ = 800007228. Its totient is φ = 800007226.
The previous prime is 800007193. The next prime is 800007251. The reversal of 800007227 is 722700008.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 800007227 - 214 = 799990843 is a prime.
800007227 is a modest number, since divided by 7227 gives 8 as remainder.
It is a junction number, because it is equal to n+sod(n) for n = 800007196 and 800007205.
It is not a weakly prime, because it can be changed into another prime (800007277) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 400003613 + 400003614.
It is an arithmetic number, because the mean of its divisors is an integer number (400003614).
Almost surely, 2800007227 is an apocalyptic number.
800007227 is a deficient number, since it is larger than the sum of its proper divisors (1).
800007227 is an equidigital number, since it uses as much as digits as its factorization.
800007227 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1568, while the sum is 26.
The square root of 800007227 is about 28284.3990036911. The cubic root of 800007227 is about 928.3205621110.
The spelling of 800007227 in words is "eight hundred million, seven thousand, two hundred twenty-seven".
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