Base | Representation |
---|---|
bin | 10000001011011… |
… | …110000001110000 |
3 | 200220202200110121 |
4 | 100023132001300 |
5 | 1023442121112 |
6 | 42533540024 |
7 | 6504135121 |
oct | 2013360160 |
9 | 626680417 |
10 | 271442032 |
11 | 12a249464 |
12 | 76aa4614 |
13 | 4430c2b4 |
14 | 2809c048 |
15 | 18c6c407 |
hex | 102de070 |
271442032 has 40 divisors (see below), whose sum is σ = 535566416. Its totient is φ = 133249536.
The previous prime is 271442029. The next prime is 271442033. The reversal of 271442032 is 230244172.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 271441988 and 271442006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (271442033) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358198 + ... + 358954.
Almost surely, 2271442032 is an apocalyptic number.
It is an amenable number.
271442032 is a deficient number, since it is larger than the sum of its proper divisors (264124384).
271442032 is a wasteful number, since it uses less digits than its factorization.
271442032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1145 (or 1139 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 25.
The square root of 271442032 is about 16475.4979287425. The cubic root of 271442032 is about 647.4790178201.
The spelling of 271442032 in words is "two hundred seventy-one million, four hundred forty-two thousand, thirty-two".
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