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550799041 = 13311366747
BaseRepresentation
bin100000110101001…
…000011011000001
31102101102111020111
4200311020123001
52112001032131
6130353311321
716435500052
oct4065103301
91371374214
10550799041
11262a03521
12134565541
138a1600c0
145321a729
153354eab1
hex20d486c1

550799041 has 8 divisors (see below), whose sum is σ = 612303104. Its totient is φ = 492028560.

The previous prime is 550799023. The next prime is 550799087. The reversal of 550799041 is 140997055.

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 550799041 - 215 = 550766273 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 550798985 and 550799003.

It is not an unprimeable number, because it can be changed into a prime (550799021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682971 + ... + 683776.

It is an arithmetic number, because the mean of its divisors is an integer number (76537888).

Almost surely, 2550799041 is an apocalyptic number.

It is an amenable number.

550799041 is a deficient number, since it is larger than the sum of its proper divisors (61504063).

550799041 is a wasteful number, since it uses less digits than its factorization.

550799041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366791.

The product of its (nonzero) digits is 56700, while the sum is 40.

The square root of 550799041 is about 23469.1082276255. The cubic root of 550799041 is about 819.7178490898.

The spelling of 550799041 in words is "five hundred fifty million, seven hundred ninety-nine thousand, forty-one".

Divisors: 1 13 31 403 1366747 17767711 42369157 550799041