Base | Representation |
---|---|
bin | 11001001100100… |
… | …000111111101011 |
3 | 1002110101221212011 |
4 | 121030200333223 |
5 | 1331203230100 |
6 | 105540100351 |
7 | 13321662250 |
oct | 3114407753 |
9 | 1073357764 |
10 | 422711275 |
11 | 1a7678268 |
12 | b96946b7 |
13 | 69763b1c |
14 | 401d7427 |
15 | 2719cbba |
hex | 19320feb |
422711275 has 24 divisors (see below), whose sum is σ = 600033024. Its totient is φ = 289380000.
The previous prime is 422711269. The next prime is 422711291. The reversal of 422711275 is 572117224.
It is not a de Polignac number, because 422711275 - 27 = 422711147 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 128400 + ... + 131650.
It is an arithmetic number, because the mean of its divisors is an integer number (25001376).
Almost surely, 2422711275 is an apocalyptic number.
422711275 is a deficient number, since it is larger than the sum of its proper divisors (177321749).
422711275 is a wasteful number, since it uses less digits than its factorization.
422711275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4011 (or 4006 counting only the distinct ones).
The product of its digits is 7840, while the sum is 31.
The square root of 422711275 is about 20559.9434580935. The cubic root of 422711275 is about 750.4952432772.
Adding to 422711275 its reverse (572117224), we get a palindrome (994828499).
The spelling of 422711275 in words is "four hundred twenty-two million, seven hundred eleven thousand, two hundred seventy-five".
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