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1041368071 = 3728145083
BaseRepresentation
bin111110000100100…
…000010000000111
32200120111222102211
4332010200100013
54113042234241
6251200044251
734543324342
oct7604402007
92616458384
101041368071
11494909277
12250903687
13137992633
149c439459
1561653781
hex3e120407

1041368071 has 4 divisors (see below), whose sum is σ = 1069513192. Its totient is φ = 1013222952.

The previous prime is 1041368059. The next prime is 1041368077. The reversal of 1041368071 is 1708631401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1041368071 - 25 = 1041368039 is a prime.

It is a super-2 number, since 2×10413680712 = 2168894918596522082, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041368077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14072505 + ... + 14072578.

It is an arithmetic number, because the mean of its divisors is an integer number (267378298).

Almost surely, 21041368071 is an apocalyptic number.

1041368071 is a deficient number, since it is larger than the sum of its proper divisors (28145121).

1041368071 is an equidigital number, since it uses as much as digits as its factorization.

1041368071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28145120.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 1041368071 is about 32270.2350626704. The cubic root of 1041368071 is about 1013.6034636506.

Adding to 1041368071 its reverse (1708631401), we get a palindrome (2749999472).

The spelling of 1041368071 in words is "one billion, forty-one million, three hundred sixty-eight thousand, seventy-one".

Divisors: 1 37 28145083 1041368071