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8080309441 = 33124411811
BaseRepresentation
bin1111000011001111…
…11011110011000001
3202212010112020202001
413201213323303001
5113022024400231
63413445024001
7404144332321
oct74147736301
922763466661
108080309441
113477140096
1216960b5001
139ba0812b9
14569211281
153245b0b61
hex1e19fbcc1

8080309441 has 4 divisors (see below), whose sum is σ = 8104721584. Its totient is φ = 8055897300.

The previous prime is 8080309427. The next prime is 8080309453. The reversal of 8080309441 is 1449030808.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8080309441 - 25 = 8080309409 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 8080309441.

It is not an unprimeable number, because it can be changed into a prime (8080309421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12205575 + ... + 12206236.

It is an arithmetic number, because the mean of its divisors is an integer number (2026180396).

Almost surely, 28080309441 is an apocalyptic number.

It is an amenable number.

8080309441 is a deficient number, since it is larger than the sum of its proper divisors (24412143).

8080309441 is a wasteful number, since it uses less digits than its factorization.

8080309441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24412142.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 8080309441 is about 89890.5414434689. The cubic root of 8080309441 is about 2006.6701830155.

The spelling of 8080309441 in words is "eight billion, eighty million, three hundred nine thousand, four hundred forty-one".

Divisors: 1 331 24411811 8080309441