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5505550058 = 28117339137
BaseRepresentation
bin1010010000010100…
…00000011011101010
3112012200122220212102
411020022000123222
542233410100213
62310151013402
7253301255231
oct51012003352
915180586772
105505550058
112375815278
12109796a262
13699807c38
143a329db18
15223519158
hex1482806ea

5505550058 has 8 divisors (see below), whose sum is σ = 8259366852. Its totient is φ = 2752427776.

The previous prime is 5505550051. The next prime is 5505550091. The reversal of 5505550058 is 8500555055.

It can be written as a sum of positive squares in 2 ways, for example, as 4611360649 + 894189409 = 67907^2 + 29903^2 .

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

It is a super-2 number, since 2×55055500582 = 60622162882287606728, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5505550051) 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, 153335 + ... + 185802.

Almost surely, 25505550058 is an apocalyptic number.

5505550058 is a deficient number, since it is larger than the sum of its proper divisors (2753816794).

5505550058 is a wasteful number, since it uses less digits than its factorization.

5505550058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347256.

The product of its (nonzero) digits is 125000, while the sum is 38.

The square root of 5505550058 is about 74199.3939193576. The cubic root of 5505550058 is about 1765.7677146648.

The spelling of 5505550058 in words is "five billion, five hundred five million, five hundred fifty thousand, fifty-eight".

Divisors: 1 2 8117 16234 339137 678274 2752775029 5505550058