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5050650165 = 351130610001
BaseRepresentation
bin1001011010000101…
…01100111000110101
3111000222200121112020
410231002230320311
540320431301130
62153100543353
7236105550411
oct45502547065
914028617466
105050650165
112161a62250
12b8b551b59
136264b3bc2
1435cac7d41
151e860de10
hex12d0ace35

5050650165 has 16 divisors (see below), whose sum is σ = 8815680576. Its totient is φ = 2448800000.

The previous prime is 5050650161. The next prime is 5050650191. The reversal of 5050650165 is 5610560505.

5050650165 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5050650165 - 22 = 5050650161 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5050650161) 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, 15304836 + ... + 15305165.

It is an arithmetic number, because the mean of its divisors is an integer number (550980036).

Almost surely, 25050650165 is an apocalyptic number.

5050650165 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5050650165 is a deficient number, since it is larger than the sum of its proper divisors (3765030411).

5050650165 is a wasteful number, since it uses less digits than its factorization.

5050650165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30610020.

The product of its (nonzero) digits is 22500, while the sum is 33.

The square root of 5050650165 is about 71067.9264155076. The cubic root of 5050650165 is about 1715.7305961925.

The spelling of 5050650165 in words is "five billion, fifty million, six hundred fifty thousand, one hundred sixty-five".

Divisors: 1 3 5 11 15 33 55 165 30610001 91830003 153050005 336710011 459150015 1010130033 1683550055 5050650165