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2233557055 = 51074174873
BaseRepresentation
bin1000010100100001…
…0110000000111111
312202122211110021101
42011020112000333
514033242311210
61005344513531
7106230631102
oct20510260077
95678743241
102233557055
11a4686a524
1252401b8a7
132979806c2
141728d4739
15d1149a3a
hex8521603f

2233557055 has 8 divisors (see below), whose sum is σ = 2705318352. Its totient is φ = 1770145728.

The previous prime is 2233557047. The next prime is 2233557089. The reversal of 2233557055 is 5507553322.

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 2233557055 - 23 = 2233557047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2086902 + ... + 2087971.

It is an arithmetic number, because the mean of its divisors is an integer number (338164794).

Almost surely, 22233557055 is an apocalyptic number.

2233557055 is a deficient number, since it is larger than the sum of its proper divisors (471761297).

2233557055 is a wasteful number, since it uses less digits than its factorization.

2233557055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4174985.

The product of its (nonzero) digits is 157500, while the sum is 37.

The square root of 2233557055 is about 47260.5232197021. The cubic root of 2233557055 is about 1307.1708372256.

The spelling of 2233557055 in words is "two billion, two hundred thirty-three million, five hundred fifty-seven thousand, fifty-five".

Divisors: 1 5 107 535 4174873 20874365 446711411 2233557055