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9077094061 = 71296727723
BaseRepresentation
bin10000111010000100…
…10111011010101101
3212102121011011011221
420131002113122231
5122042214002221
64100413343341
7440640012040
oct103502273255
925377134157
109077094061
113938868132
121913a97b51
13b18733a99
14621762c57
15381d59541
hex21d0976ad

9077094061 has 4 divisors (see below), whose sum is σ = 10373821792. Its totient is φ = 7780366332.

The previous prime is 9077094043. The next prime is 9077094083. The reversal of 9077094061 is 1604907709.

It is a happy number.

9077094061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 9077094061 - 27 = 9077093933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9077093999 and 9077094017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9077034061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 648363855 + ... + 648363868.

It is an arithmetic number, because the mean of its divisors is an integer number (2593455448).

Almost surely, 29077094061 is an apocalyptic number.

It is an amenable number.

9077094061 is a deficient number, since it is larger than the sum of its proper divisors (1296727731).

9077094061 is a wasteful number, since it uses less digits than its factorization.

9077094061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296727730.

The product of its (nonzero) digits is 95256, while the sum is 43.

The square root of 9077094061 is about 95273.7847521552. The cubic root of 9077094061 is about 2086.0062818731.

The spelling of 9077094061 in words is "nine billion, seventy-seven million, ninety-four thousand, sixty-one".

Divisors: 1 7 1296727723 9077094061