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5550189199 = 19732139901
BaseRepresentation
bin1010010101101000…
…10010101010001111
3112022210122211020221
411022310102222033
542331322023244
62314423452211
7254352554422
oct51264225217
915283584227
105550189199
112398a34325
1210aa8b7067
136a5b37229
143a919d9b9
152273d5784
hex14ad12a8f

5550189199 has 8 divisors (see below), whose sum is σ = 5843248880. Its totient is φ = 5257224000.

The previous prime is 5550189193. The next prime is 5550189217. The reversal of 5550189199 is 9919810555.

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

It is not a de Polignac number, because 5550189199 - 211 = 5550187151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550189193) 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, 119149 + ... + 159049.

It is an arithmetic number, because the mean of its divisors is an integer number (730406110).

Almost surely, 25550189199 is an apocalyptic number.

5550189199 is a deficient number, since it is larger than the sum of its proper divisors (293059681).

5550189199 is a wasteful number, since it uses less digits than its factorization.

5550189199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47241.

The product of its (nonzero) digits is 729000, while the sum is 52.

The square root of 5550189199 is about 74499.5919384798. The cubic root of 5550189199 is about 1770.5271711146.

The spelling of 5550189199 in words is "five billion, five hundred fifty million, one hundred eighty-nine thousand, one hundred ninety-nine".

Divisors: 1 19 7321 39901 139099 758119 292115221 5550189199