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9076061105 = 51815212221
BaseRepresentation
bin10000111001111100…
…11011001110110001
3212102112012200020022
420130332123032301
5122041432423410
64100335253225
7440625150356
oct103476331661
925375180208
109076061105
113938222051
12191367a215
13b18461877
1462157462d
15381c03455
hex21cf9b3b1

9076061105 has 4 divisors (see below), whose sum is σ = 10891273332. Its totient is φ = 7260848880.

The previous prime is 9076061087. The next prime is 9076061123. The reversal of 9076061105 is 5011606709.

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

It is an interprime number because it is at equal distance from previous prime (9076061087) and next prime (9076061123).

It can be written as a sum of positive squares in 2 ways, for example, as 6560838001 + 2515223104 = 80999^2 + 50152^2 .

It is not a de Polignac number, because 9076061105 - 28 = 9076060849 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 907606106 + ... + 907606115.

It is an arithmetic number, because the mean of its divisors is an integer number (2722818333).

Almost surely, 29076061105 is an apocalyptic number.

It is an amenable number.

9076061105 is a deficient number, since it is larger than the sum of its proper divisors (1815212227).

9076061105 is a wasteful number, since it uses less digits than its factorization.

9076061105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1815212226.

The product of its (nonzero) digits is 11340, while the sum is 35.

The square root of 9076061105 is about 95268.3636103822. The cubic root of 9076061105 is about 2085.9271510254.

The spelling of 9076061105 in words is "nine billion, seventy-six million, sixty-one thousand, one hundred five".

Divisors: 1 5 1815212221 9076061105