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5550554995 = 51765300647
BaseRepresentation
bin1010010101101011…
…01011111101110011
3112022211100102000221
411022311223331303
542331420224440
62314435353511
7254355640036
oct51265537563
915284312027
105550554995
112399164137
1210aaa52897
136a5c3488b
143a925701d
15227458d4a
hex14ad6bf73

5550554995 has 8 divisors (see below), whose sum is σ = 7052469984. Its totient is φ = 4179241344.

The previous prime is 5550554993. The next prime is 5550555013. The reversal of 5550554995 is 5994550555.

5550554995 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5550554995 - 21 = 5550554993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5550554993) 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, 32650239 + ... + 32650408.

It is an arithmetic number, because the mean of its divisors is an integer number (881558748).

Almost surely, 25550554995 is an apocalyptic number.

5550554995 is a deficient number, since it is larger than the sum of its proper divisors (1501914989).

5550554995 is a wasteful number, since it uses less digits than its factorization.

5550554995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65300669.

The product of its (nonzero) digits is 5062500, while the sum is 52.

The square root of 5550554995 is about 74502.0469181888. The cubic root of 5550554995 is about 1770.5660669375.

The spelling of 5550554995 in words is "five billion, five hundred fifty million, five hundred fifty-four thousand, nine hundred ninety-five".

Divisors: 1 5 17 85 65300647 326503235 1110110999 5550554995