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65050341434 = 21343449129587
BaseRepresentation
bin111100100101010011…
…010111000000111010
320012220110200201202222
4330211103113000322
52031210341411214
645514514324042
74462002531131
oct744523270072
9205813621688
1065050341434
1125651249361
1210735289622
136198b636c0
1432114da918
151a5ad0038e
hexf254d703a

65050341434 has 32 divisors (see below), whose sum is σ = 107765380800. Its totient is φ = 29259482112.

The previous prime is 65050341371. The next prime is 65050341443. The reversal of 65050341434 is 43414305056.

65050341434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 65050341394 and 65050341403.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 437189 + ... + 566775.

It is an arithmetic number, because the mean of its divisors is an integer number (3367668150).

Almost surely, 265050341434 is an apocalyptic number.

65050341434 is a deficient number, since it is larger than the sum of its proper divisors (42715039366).

65050341434 is a wasteful number, since it uses less digits than its factorization.

65050341434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130094.

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 65050341434 in words is "sixty-five billion, fifty million, three hundred forty-one thousand, four hundred thirty-four".

Divisors: 1 2 13 26 43 86 449 559 898 1118 5837 11674 19307 38614 129587 250991 259174 501982 1684631 3369262 5572241 11144482 58184563 72439133 116369126 144878266 756399319 1512798638 2501936209 5003872418 32525170717 65050341434