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9424102289 = 73134301279
BaseRepresentation
bin10001100011011100…
…00110001110010001
3220022210002222222112
420301232012032101
5123300032233124
64155051115105
7452352355610
oct106156061621
926283088875
109424102289
113aa6729598
1219b0142a95
13b725b02b4
14655891877
153a255190e
hex231b86391

9424102289 has 8 divisors (see below), whose sum is σ = 10804815360. Its totient is φ = 8051992416.

The previous prime is 9424102249. The next prime is 9424102291. The reversal of 9424102289 is 9822014249.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-9424102289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9424102249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2148449 + ... + 2152830.

It is an arithmetic number, because the mean of its divisors is an integer number (1350601920).

Almost surely, 29424102289 is an apocalyptic number.

It is an amenable number.

9424102289 is a deficient number, since it is larger than the sum of its proper divisors (1380713071).

9424102289 is a wasteful number, since it uses less digits than its factorization.

9424102289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4301599.

The product of its (nonzero) digits is 82944, while the sum is 41.

The square root of 9424102289 is about 97077.8156377656. The cubic root of 9424102289 is about 2112.2565415032.

The spelling of 9424102289 in words is "nine billion, four hundred twenty-four million, one hundred two thousand, two hundred eighty-nine".

Divisors: 1 7 313 2191 4301279 30108953 1346300327 9424102289