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9056968745 = 511732255783
BaseRepresentation
bin10000110111101011…
…00110000000101001
3212101012021200102212
420123311212000221
5122022040444440
64054414134505
7440303651456
oct103365460051
925335250385
109056968745
113928471740
1219091b1435
13b14508606
1461cc0482d
153801d1465
hex21bd66029

9056968745 has 16 divisors (see below), whose sum is σ = 12018817152. Its totient is φ = 6496652160.

The previous prime is 9056968741. The next prime is 9056968747. The reversal of 9056968745 is 5478696509.

It is not a de Polignac number, because 9056968745 - 22 = 9056968741 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9056968741) 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, 1123877 + ... + 1131906.

It is an arithmetic number, because the mean of its divisors is an integer number (751176072).

Almost surely, 29056968745 is an apocalyptic number.

It is an amenable number.

9056968745 is a deficient number, since it is larger than the sum of its proper divisors (2961848407).

9056968745 is a wasteful number, since it uses less digits than its factorization.

9056968745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2255872.

The product of its (nonzero) digits is 16329600, while the sum is 59.

The square root of 9056968745 is about 95168.1078145405. The cubic root of 9056968745 is about 2084.4634753280.

The spelling of 9056968745 in words is "nine billion, fifty-six million, nine hundred sixty-eight thousand, seven hundred forty-five".

Divisors: 1 5 11 55 73 365 803 4015 2255783 11278915 24813613 124068065 164672159 823360795 1811393749 9056968745