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60503640050 = 25271710168679
BaseRepresentation
bin111000010110010011…
…000100011111110010
312210011121021101000102
4320112103010133302
51442402412440200
643443414552402
74241223312020
oct702623043762
9183147241012
1060503640050
1123728800307
12b886668702
135922bb8059
142cdd715710
151891a896d5
hexe164c47f2

60503640050 has 48 divisors (see below), whose sum is σ = 136178962560. Its totient is φ = 19523861760.

The previous prime is 60503640037. The next prime is 60503640121. The reversal of 60503640050 is 5004630506.

60503640050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 60503639995 and 60503640022.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5078390 + ... + 5090289.

It is an arithmetic number, because the mean of its divisors is an integer number (2837061720).

Almost surely, 260503640050 is an apocalyptic number.

60503640050 is an abundant number, since it is smaller than the sum of its proper divisors (75675322510).

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

60503640050 is a wasteful number, since it uses less digits than its factorization.

60503640050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10168715 (or 10168710 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The spelling of 60503640050 in words is "sixty billion, five hundred three million, six hundred forty thousand, fifty".

Divisors: 1 2 5 7 10 14 17 25 34 35 50 70 85 119 170 175 238 350 425 595 850 1190 2975 5950 10168679 20337358 50843395 71180753 101686790 142361506 172867543 254216975 345735086 355903765 508433950 711807530 864337715 1210072801 1728675430 1779518825 2420145602 3559037650 4321688575 6050364005 8643377150 12100728010 30251820025 60503640050