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1411050071 = 2948656899
BaseRepresentation
bin101010000011010…
…1110101001010111
310122100010202210202
41110012232221113
510342212100241
6352003411115
746652504414
oct12406565127
93570122722
101411050071
11664556892
12334683a9b
1319644a292
14d558b10b
1583d28d9b
hex541aea57

1411050071 has 4 divisors (see below), whose sum is σ = 1459707000. Its totient is φ = 1362393144.

The previous prime is 1411050059. The next prime is 1411050073. The reversal of 1411050071 is 1700501141.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1700501141 = 8392026819.

It is a cyclic number.

It is not a de Polignac number, because 1411050071 - 26 = 1411050007 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 (1411050073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24328421 + ... + 24328478.

It is an arithmetic number, because the mean of its divisors is an integer number (364926750).

Almost surely, 21411050071 is an apocalyptic number.

1411050071 is a deficient number, since it is larger than the sum of its proper divisors (48656929).

1411050071 is an equidigital number, since it uses as much as digits as its factorization.

1411050071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48656928.

The product of its (nonzero) digits is 140, while the sum is 20.

The square root of 1411050071 is about 37563.9464247302. The cubic root of 1411050071 is about 1121.6244685416.

The spelling of 1411050071 in words is "one billion, four hundred eleven million, fifty thousand, seventy-one".

Divisors: 1 29 48656899 1411050071