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65314103 = 618231301
BaseRepresentation
bin1111100100100…
…1110100110111
311112220022002212
43321021310313
5113210022403
610251524035
71422106061
oct371116467
9145808085
1065314103
11339604a8
1219a5961b
13106ba9ca
148962731
155b024d8
hex3e49d37

65314103 has 8 divisors (see below), whose sum is σ = 66516576. Its totient is φ = 64116000.

The previous prime is 65314097. The next prime is 65314129. The reversal of 65314103 is 30141356.

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 65314103 - 24 = 65314087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65317103) 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, 49553 + ... + 50853.

It is an arithmetic number, because the mean of its divisors is an integer number (8314572).

Almost surely, 265314103 is an apocalyptic number.

65314103 is a deficient number, since it is larger than the sum of its proper divisors (1202473).

65314103 is a wasteful number, since it uses less digits than its factorization.

65314103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2185.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 65314103 is about 8081.7141127362. The cubic root of 65314103 is about 402.7191877417.

Adding to 65314103 its reverse (30141356), we get a palindrome (95455459).

The spelling of 65314103 in words is "sixty-five million, three hundred fourteen thousand, one hundred three".

Divisors: 1 61 823 1301 50203 79361 1070723 65314103