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50701011116 = 2271810750397
BaseRepresentation
bin101111001110000001…
…000000100010101100
311211212102220020002112
4233032001000202230
51312313424323431
635143002343152
73443263324640
oct571601004254
9154772806075
1050701011116
111a558443088
1299ab7baab8
134a200743c2
14264d88cc20
1514bb1b6c2b
hexbce0408ac

50701011116 has 12 divisors (see below), whose sum is σ = 101402022288. Its totient is φ = 21729004752.

The previous prime is 50701011113. The next prime is 50701011121. The reversal of 50701011116 is 61111010705.

50701011116 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 50701011091 and 50701011100.

It is not an unprimeable number, because it can be changed into a prime (50701011113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 905375171 + ... + 905375226.

It is an arithmetic number, because the mean of its divisors is an integer number (8450168524).

Almost surely, 250701011116 is an apocalyptic number.

It is an amenable number.

50701011116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50701011116 is a wasteful number, since it uses less digits than its factorization.

50701011116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1810750408 (or 1810750406 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 23.

The spelling of 50701011116 in words is "fifty billion, seven hundred one million, eleven thousand, one hundred sixteen".

Divisors: 1 2 4 7 14 28 1810750397 3621500794 7243001588 12675252779 25350505558 50701011116