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5500005550006 = 211250000252273
BaseRepresentation
bin101000000001001000111…
…1000001000011110110110
3201110210110211202210211111
41100002101320020132312
51210103002410100011
615410400114425234
71105235156545342
oct120022170103666
921423424683744
105500005550006
1118305a2825840
12749b3089221a
1330b857406266
141502b7612622
1598103a9e121
hex50091e087b6

5500005550006 has 8 divisors (see below), whose sum is σ = 9000009081864. Its totient is φ = 2500002522720.

The previous prime is 5500005550003. The next prime is 5500005550033. The reversal of 5500005550006 is 6000555000055.

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

It is a super-2 number, since 2×55000055500062 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5500005550006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500005550003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125000126115 + ... + 125000126158.

It is an arithmetic number, because the mean of its divisors is an integer number (1125001135233).

Almost surely, 25500005550006 is an apocalyptic number.

5500005550006 is a deficient number, since it is larger than the sum of its proper divisors (3500003531858).

5500005550006 is a wasteful number, since it uses less digits than its factorization.

5500005550006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250000252286.

The product of its (nonzero) digits is 18750, while the sum is 31.

The spelling of 5500005550006 in words is "five trillion, five hundred billion, five million, five hundred fifty thousand, six".

Divisors: 1 2 11 22 250000252273 500000504546 2750002775003 5500005550006