Base | Representation |
---|---|
bin | 1000100000000… |
… | …00000010011111 |
3 | 11222011120202222 |
4 | 10100000002133 |
5 | 121223201302 |
6 | 11024135555 |
7 | 1524032264 |
oct | 420000237 |
9 | 158146688 |
10 | 71303327 |
11 | 37281277 |
12 | 1ba675bb |
13 | 11a06b24 |
14 | 968126b |
15 | 63d6da2 |
hex | 440009f |
71303327 has 8 divisors (see below), whose sum is σ = 72776592. Its totient is φ = 69840000.
The previous prime is 71303303. The next prime is 71303341. The reversal of 71303327 is 72330317.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 71303327 - 212 = 71299231 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 71303296 and 71303305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (71303357) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12983 + ... + 17639.
It is an arithmetic number, because the mean of its divisors is an integer number (9097074).
Almost surely, 271303327 is an apocalyptic number.
71303327 is a deficient number, since it is larger than the sum of its proper divisors (1473265).
71303327 is a wasteful number, since it uses less digits than its factorization.
71303327 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4969.
The product of its (nonzero) digits is 2646, while the sum is 26.
The square root of 71303327 is about 8444.1297360948. The cubic root of 71303327 is about 414.6706187898.
The spelling of 71303327 in words is "seventy-one million, three hundred three thousand, three hundred twenty-seven".
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