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50555050060 = 2253676887609
BaseRepresentation
bin101111000101010100…
…001101100001001100
311211111021020122011111
4233011110031201030
51312014043100220
635120310101404
73436541556334
oct570524154114
9154437218144
1050555050060
111a49300a409
12996a94a864
1349c8a5aa08
1426383360c4
1514ad48415a
hexbc550d84c

50555050060 has 24 divisors (see below), whose sum is σ = 106454900160. Its totient is φ = 20166916224.

The previous prime is 50555049989. The next prime is 50555050121. The reversal of 50555050060 is 6005055505.

It is a super-3 number, since 3×505550500603 (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3436465 + ... + 3451144.

It is an arithmetic number, because the mean of its divisors is an integer number (4435620840).

Almost surely, 250555050060 is an apocalyptic number.

It is an amenable number.

50555050060 is an abundant number, since it is smaller than the sum of its proper divisors (55899850100).

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

50555050060 is a wasteful number, since it uses less digits than its factorization.

50555050060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6887985 (or 6887983 counting only the distinct ones).

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

The spelling of 50555050060 in words is "fifty billion, five hundred fifty-five million, fifty thousand, sixty".

Divisors: 1 2 4 5 10 20 367 734 1468 1835 3670 7340 6887609 13775218 27550436 34438045 68876090 137752180 2527752503 5055505006 10111010012 12638762515 25277525030 50555050060