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9055806244 = 22475812
BaseRepresentation
bin10000110111100010…
…01010001100100100
3212101010002121210021
420123301022030210
5122021241244434
64054333204524
7440261040322
oct103361121444
925333077707
109055806244
1139278482a1
121908930744
13b141bc444
1461c9c0d12
15380051cb4
hex21bc4a324

9055806244 has 9 divisors (see below), whose sum is σ = 15847994001. Its totient is φ = 4527807960.

The previous prime is 9055806241. The next prime is 9055806271. The reversal of 9055806244 is 4426085509.

The square root of 9055806244 is 95162.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 6599612644 + 2456193600 = 81238^2 + 49560^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9055806244.

It is not an unprimeable number, because it can be changed into a prime (9055806241) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 166534 + ... + 214114.

Almost surely, 29055806244 is an apocalyptic number.

9055806244 is the 95162-nd square number.

It is an amenable number.

9055806244 is a deficient number, since it is larger than the sum of its proper divisors (6792187757).

9055806244 is an frugal number, since it uses more digits than its factorization.

9055806244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95166 (or 47583 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

The cubic root of 9055806244 is about 2084.3742882197.

The spelling of 9055806244 in words is "nine billion, fifty-five million, eight hundred six thousand, two hundred forty-four".

Divisors: 1 2 4 47581 95162 190324 2263951561 4527903122 9055806244