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9041923363 = 11821993033
BaseRepresentation
bin10000110101111000…
…01100110100100011
3212100010222022001111
420122330030310203
5122004213021423
64053115444151
7440032036414
oct103274146443
925303868044
109041923363
11391aa25940
121904156657
13b1136b415
1461ac0980b
1537dc0d60d
hex21af0cd23

9041923363 has 4 divisors (see below), whose sum is σ = 9863916408. Its totient is φ = 8219930320.

The previous prime is 9041923327. The next prime is 9041923367. The reversal of 9041923363 is 3633291409.

9041923363 is digitally balanced in base 3, 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 an emirpimes, since its reverse is a distinct semiprime: 3633291409 = 11330299219.

It is a cyclic number.

It is not a de Polignac number, because 9041923363 - 225 = 9008368931 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9041923367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 410996506 + ... + 410996527.

It is an arithmetic number, because the mean of its divisors is an integer number (2465979102).

Almost surely, 29041923363 is an apocalyptic number.

9041923363 is a deficient number, since it is larger than the sum of its proper divisors (821993045).

9041923363 is a wasteful number, since it uses less digits than its factorization.

9041923363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821993044.

The product of its (nonzero) digits is 104976, while the sum is 40.

The square root of 9041923363 is about 95089.0286152929. The cubic root of 9041923363 is about 2083.3086028737.

The spelling of 9041923363 in words is "nine billion, forty-one million, nine hundred twenty-three thousand, three hundred sixty-three".

Divisors: 1 11 821993033 9041923363