Search a number
-
+
50605055606 = 2712772830577
BaseRepresentation
bin101111001000010010…
…111101111001110110
311211121202100011212202
4233020102331321312
51312114343234411
635125253544502
73441016606160
oct571022757166
9154552304782
1050605055606
111a509264306
129983645132
134a062187b1
142640c31930
1514b2a6083b
hexbc84bde76

50605055606 has 16 divisors (see below), whose sum is σ = 86819488416. Its totient is φ = 21670889856.

The previous prime is 50605055569. The next prime is 50605055621. The reversal of 50605055606 is 60655050605.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 50605055606.

It is a congruent number.

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, 1397411 + ... + 1433166.

It is an arithmetic number, because the mean of its divisors is an integer number (5426218026).

Almost surely, 250605055606 is an apocalyptic number.

50605055606 is a deficient number, since it is larger than the sum of its proper divisors (36214432810).

50605055606 is a wasteful number, since it uses less digits than its factorization.

50605055606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2831863.

The product of its (nonzero) digits is 135000, while the sum is 38.

The spelling of 50605055606 in words is "fifty billion, six hundred five million, fifty-five thousand, six hundred six".

Divisors: 1 2 7 14 1277 2554 8939 17878 2830577 5661154 19814039 39628078 3614646829 7229293658 25302527803 50605055606