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9688041296 = 245311424577
BaseRepresentation
bin10010000010111001…
…11100011101010000
3221000011202111020022
421001130330131100
5124320114310141
64241200203012
7462035664233
oct110134743520
927004674208
109688041296
1141217128aa
121a64609468
13bb519341b
1467c95941a
153ba7dab4b
hex24173c750

9688041296 has 20 divisors (see below), whose sum is σ = 19124743572. Its totient is φ = 4752623616.

The previous prime is 9688041283. The next prime is 9688041313. The reversal of 9688041296 is 6921408869.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5613006400 + 4075034896 = 74920^2 + 63836^2 .

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5711441 + ... + 5713136.

Almost surely, 29688041296 is an apocalyptic number.

It is an amenable number.

9688041296 is a deficient number, since it is larger than the sum of its proper divisors (9436702276).

9688041296 is a wasteful number, since it uses less digits than its factorization.

9688041296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11424638 (or 11424632 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 53.

The square root of 9688041296 is about 98427.8481731669. The cubic root of 9688041296 is about 2131.7944495219.

The spelling of 9688041296 in words is "nine billion, six hundred eighty-eight million, forty-one thousand, two hundred ninety-six".

Divisors: 1 2 4 8 16 53 106 212 424 848 11424577 22849154 45698308 91396616 182793232 605502581 1211005162 2422010324 4844020648 9688041296