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2225770433 = 23982711261
BaseRepresentation
bin1000010010101010…
…1000111111000001
312202010011212000222
42010222220333001
514024244123213
61004505552425
7106104510425
oct20452507701
95663155028
102225770433
11a424312a7
125214a5715
13296185433
14171868b85
15d060c808
hex84aa8fc1

2225770433 has 8 divisors (see below), whose sum is σ = 2237984640. Its totient is φ = 2213580880.

The previous prime is 2225770427. The next prime is 2225770453. The reversal of 2225770433 is 3340775222.

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

It is a cyclic number.

It is not a de Polignac number, because 2225770433 - 26 = 2225770369 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2225770393 and 2225770402.

It is not an unprimeable number, because it can be changed into a prime (2225770423) 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, 192023 + ... + 203283.

It is an arithmetic number, because the mean of its divisors is an integer number (279748080).

Almost surely, 22225770433 is an apocalyptic number.

It is an amenable number.

2225770433 is a deficient number, since it is larger than the sum of its proper divisors (12214207).

2225770433 is a wasteful number, since it uses less digits than its factorization.

2225770433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12327.

The product of its (nonzero) digits is 70560, while the sum is 35.

The square root of 2225770433 is about 47178.0715269287. The cubic root of 2225770433 is about 1305.6500498396.

The spelling of 2225770433 in words is "two billion, two hundred twenty-five million, seven hundred seventy thousand, four hundred thirty-three".

Divisors: 1 239 827 11261 197653 2691379 9312847 2225770433