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50116105 = 5132127467
BaseRepresentation
bin1011111100101…
…1011000001001
310111022011101001
42333023120021
5100312203410
64550055001
71145660044
oct277133011
9114264331
1050116105
112631aa76
121494a461
13a4c9200
146927c5b
1545ee33a
hex2fcb609

50116105 has 24 divisors (see below), whose sum is σ = 65774592. Its totient is φ = 36638784.

The previous prime is 50116081. The next prime is 50116109. The reversal of 50116105 is 50161105.

It is not a de Polignac number, because 50116105 - 215 = 50083337 is a prime.

It is a super-3 number, since 3×501161053 (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (50116109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 107082 + ... + 107548.

It is an arithmetic number, because the mean of its divisors is an integer number (2740608).

Almost surely, 250116105 is an apocalyptic number.

It is an amenable number.

50116105 is a deficient number, since it is larger than the sum of its proper divisors (15658487).

50116105 is a wasteful number, since it uses less digits than its factorization.

50116105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625 (or 612 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 50116105 is about 7079.2729146431. The cubic root of 50116105 is about 368.6880857459.

The spelling of 50116105 in words is "fifty million, one hundred sixteen thousand, one hundred five".

Divisors: 1 5 13 65 127 169 467 635 845 1651 2335 6071 8255 21463 30355 59309 78923 107315 296545 394615 771017 3855085 10023221 50116105