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9076641223 = 137317335519
BaseRepresentation
bin10000111010000001…
…01000110111000111
3212102120022011000011
420131000220313013
5122042110004343
64100355531051
7440633114566
oct103500506707
925376264004
109076641223
113938588991
1219138b9a87
13b18605930
14621685bdd
15381cba29d
hex21d028dc7

9076641223 has 16 divisors (see below), whose sum is σ = 9916260480. Its totient is φ = 8257400064.

The previous prime is 9076641191. The next prime is 9076641239. The reversal of 9076641223 is 3221466709.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 9076641223 - 25 = 9076641191 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 (9076641253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1641858 + ... + 1647376.

It is an arithmetic number, because the mean of its divisors is an integer number (619766280).

Almost surely, 29076641223 is an apocalyptic number.

9076641223 is a deficient number, since it is larger than the sum of its proper divisors (839619257).

9076641223 is a wasteful number, since it uses less digits than its factorization.

9076641223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7338.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 9076641223 is about 95271.4082135874. The cubic root of 9076641223 is about 2085.9715924077.

The spelling of 9076641223 in words is "nine billion, seventy-six million, six hundred forty-one thousand, two hundred twenty-three".

Divisors: 1 13 73 949 1733 5519 22529 71747 126509 402887 1644617 5237531 9564427 124337551 698203171 9076641223