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71360103 = 330197879
BaseRepresentation
bin1000100000011…
…01111001100111
311222021110122210
410100031321213
5121232010403
611025254503
71524356643
oct420157147
9158243583
1071360103
113730a9a1
121ba94433
1311a26919
149697c23
1563e8b03
hex440de67

71360103 has 8 divisors (see below), whose sum is σ = 95190400. Its totient is φ = 47551608.

The previous prime is 71360089. The next prime is 71360129. The reversal of 71360103 is 30106317.

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

It is not a de Polignac number, because 71360103 - 216 = 71294567 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 71360103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71360153) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5118 + ... + 12996.

It is an arithmetic number, because the mean of its divisors is an integer number (11898800).

Almost surely, 271360103 is an apocalyptic number.

71360103 is a deficient number, since it is larger than the sum of its proper divisors (23830297).

71360103 is a wasteful number, since it uses less digits than its factorization.

71360103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10901.

The product of its (nonzero) digits is 378, while the sum is 21.

The square root of 71360103 is about 8447.4909292641. The cubic root of 71360103 is about 414.7806514906.

The spelling of 71360103 in words is "seventy-one million, three hundred sixty thousand, one hundred three".

Divisors: 1 3 3019 7879 9057 23637 23786701 71360103