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50275450983711 = 3531266912495819
BaseRepresentation
bin10110110111001101010100…
…11001011001010100011111
320121000021201121210001102110
423123212222121121110133
523042203110422434321
6254532120123525103
713406165354226432
oct1333465231312437
9217007647701373
1050275450983711
1115023776447078
12577b876989793
132208c5459aa35
14c5b4b8239819
155c2ba7031176
hex2db9aa65951f

50275450983711 has 16 divisors (see below), whose sum is σ = 68299292327040. Its totient is φ = 32884298971680.

The previous prime is 50275450983671. The next prime is 50275450983763. The reversal of 50275450983711 is 11738905457205.

It is not a de Polignac number, because 50275450983711 - 226 = 50275383874847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50275450983211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18895960 + ... + 21391778.

It is an arithmetic number, because the mean of its divisors is an integer number (4268705770440).

Almost surely, 250275450983711 is an apocalyptic number.

50275450983711 is a deficient number, since it is larger than the sum of its proper divisors (18023841343329).

50275450983711 is a wasteful number, since it uses less digits than its factorization.

50275450983711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2622566.

The product of its (nonzero) digits is 10584000, while the sum is 57.

The spelling of 50275450983711 in words is "fifty trillion, two hundred seventy-five billion, four hundred fifty million, nine hundred eighty-three thousand, seven hundred eleven".

Divisors: 1 3 53 159 126691 380073 2495819 6714623 7487457 20143869 132278407 396835221 316197804929 948593414787 16758483661237 50275450983711