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5550051560 = 235941914731
BaseRepresentation
bin1010010101100111…
…10001000011101000
3112022210101211110012
411022303301003220
542331303122220
62314420511052
7254351442224
oct51263610350
915283354405
105550051560
11239894a979
1210aa84b488
136a5ab96a1
143a9165784
152273a9ac5
hex14acf10e8

5550051560 has 32 divisors (see below), whose sum is σ = 12489789600. Its totient is φ = 2219634240.

The previous prime is 5550051517. The next prime is 5550051569. The reversal of 5550051560 is 651500555.

It is not an unprimeable number, because it can be changed into a prime (5550051569) 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, 369395 + ... + 384125.

It is an arithmetic number, because the mean of its divisors is an integer number (390305925).

Almost surely, 25550051560 is an apocalyptic number.

It is an amenable number.

5550051560 is an abundant number, since it is smaller than the sum of its proper divisors (6939738040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5550051560 is a wasteful number, since it uses less digits than its factorization.

5550051560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24161 (or 24157 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 32.

The square root of 5550051560 is about 74498.6681760151. The cubic root of 5550051560 is about 1770.5125352409.

The spelling of 5550051560 in words is "five billion, five hundred fifty million, fifty-one thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 9419 14731 18838 29462 37676 47095 58924 73655 75352 94190 117848 147310 188380 294620 376760 589240 138751289 277502578 555005156 693756445 1110010312 1387512890 2775025780 5550051560