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2224002141 = 322915156431
BaseRepresentation
bin1000010010001111…
…1001010001011101
312201222212000101200
42010203321101131
514023321032031
61004404030113
7106053464154
oct20443712135
95658760350
102224002141
11a414337a9
12520992339
132959b65ca
1417152859b
15d03ad8e6
hex848f945d

2224002141 has 24 divisors (see below), whose sum is σ = 3345288960. Its totient is φ = 1422036000.

The previous prime is 2224002133. The next prime is 2224002173. The reversal of 2224002141 is 1412004222.

2224002141 is a `hidden beast` number, since 222 + 400 + 2 + 1 + 41 = 666.

It is not a de Polignac number, because 2224002141 - 23 = 2224002133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224002191) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11196 + ... + 67626.

It is an arithmetic number, because the mean of its divisors is an integer number (139387040).

Almost surely, 22224002141 is an apocalyptic number.

It is an amenable number.

2224002141 is a deficient number, since it is larger than the sum of its proper divisors (1121286819).

2224002141 is a wasteful number, since it uses less digits than its factorization.

2224002141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56617 (or 56614 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 2224002141 is about 47159.3271898572. The cubic root of 2224002141 is about 1305.3041947318.

Adding to 2224002141 its reverse (1412004222), we get a palindrome (3636006363).

The spelling of 2224002141 in words is "two billion, two hundred twenty-four million, two thousand, one hundred forty-one".

Divisors: 1 3 9 29 87 151 261 453 1359 4379 13137 39411 56431 169293 507879 1636499 4909497 8521081 14728491 25563243 76689729 247111349 741334047 2224002141