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271365242 = 21031317307
BaseRepresentation
bin10000001011001…
…011010001111010
3200220121210010112
4100023023101322
51023432141432
642532144322
76503365211
oct2013132172
9626553115
10271365242
1112a1a67a5
1276a680a2
13442b3365
142807c078
1518c547b2
hex102cb47a

271365242 has 8 divisors (see below), whose sum is σ = 411000096. Its totient is φ = 134365212.

The previous prime is 271365223. The next prime is 271365287. The reversal of 271365242 is 242563172.

271365242 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 271365199 and 271365208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 658448 + ... + 658859.

It is an arithmetic number, because the mean of its divisors is an integer number (51375012).

Almost surely, 2271365242 is an apocalyptic number.

271365242 is a deficient number, since it is larger than the sum of its proper divisors (139634854).

271365242 is a wasteful number, since it uses less digits than its factorization.

271365242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1317412.

The product of its digits is 20160, while the sum is 32.

The square root of 271365242 is about 16473.1673335761. The cubic root of 271365242 is about 647.4179555463.

The spelling of 271365242 in words is "two hundred seventy-one million, three hundred sixty-five thousand, two hundred forty-two".

Divisors: 1 2 103 206 1317307 2634614 135682621 271365242