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5050650168 = 2332503913921
BaseRepresentation
bin1001011010000101…
…01100111000111000
3111000222200121112100
410231002230320320
540320431301133
62153100543400
7236105550414
oct45502547070
914028617470
105050650168
112161a62253
12b8b551b60
136264b3bc5
1435cac7d44
151e860de13
hex12d0ace38

5050650168 has 48 divisors (see below), whose sum is σ = 13682541600. Its totient is φ = 1683095040.

The previous prime is 5050650161. The next prime is 5050650191. The reversal of 5050650168 is 8610560505.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 11 ways as a sum of consecutive naturals, for example, 355848 + ... + 369768.

It is an arithmetic number, because the mean of its divisors is an integer number (285052950).

Almost surely, 25050650168 is an apocalyptic number.

It is an amenable number.

5050650168 is an abundant number, since it is smaller than the sum of its proper divisors (8631891432).

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

5050650168 is a wasteful number, since it uses less digits than its factorization.

5050650168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18972 (or 18965 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The square root of 5050650168 is about 71067.9264366141. The cubic root of 5050650168 is about 1715.7305965323.

The spelling of 5050650168 in words is "five billion, fifty million, six hundred fifty thousand, one hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 5039 10078 13921 15117 20156 27842 30234 40312 41763 45351 55684 60468 83526 90702 111368 120936 125289 167052 181404 250578 334104 362808 501156 1002312 70147919 140295838 210443757 280591676 420887514 561183352 631331271 841775028 1262662542 1683550056 2525325084 5050650168