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5550505005 = 35370033667
BaseRepresentation
bin1010010101101010…
…11111110000101101
3112022211020212110110
411022311133300231
542331412130010
62314434330233
7254355341223
oct51265376055
915284225413
105550505005
11239912a621
1210aaa29979
136a5c17bb6
143a9242b13
15227449120
hex14ad5fc2d

5550505005 has 8 divisors (see below), whose sum is σ = 8880808032. Its totient is φ = 2960269328.

The previous prime is 5550504991. The next prime is 5550505031. The reversal of 5550505005 is 5005050555.

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 5550505005 - 211 = 5550502957 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185016819 + ... + 185016848.

It is an arithmetic number, because the mean of its divisors is an integer number (1110101004).

Almost surely, 25550505005 is an apocalyptic number.

It is an amenable number.

5550505005 is a deficient number, since it is larger than the sum of its proper divisors (3330303027).

5550505005 is a wasteful number, since it uses less digits than its factorization.

5550505005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370033675.

The product of its (nonzero) digits is 15625, while the sum is 30.

The square root of 5550505005 is about 74501.7114232955. The cubic root of 5550505005 is about 1770.5607515013.

It can be divided in two parts, 5550 and 505005, that added together give a triangular number (510555 = T1010).

The spelling of 5550505005 in words is "five billion, five hundred fifty million, five hundred five thousand, five".

Divisors: 1 3 5 15 370033667 1110101001 1850168335 5550505005