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5055005000050 = 252166036089267
BaseRepresentation
bin100100110001111010111…
…0001110000000101110010
3122220020211222201122101021
41021203311301300011302
51130310122240000200
614430123124330054
71031132510355565
oct111436561600562
918806758648337
105055005000050
1116798a75a2195
1269783ab4392a
132a88b9a23685
14136940aba4dc
158b75b6a941a
hex498f5c70172

5055005000050 has 24 divisors (see below), whose sum is σ = 9402877146096. Its totient is φ = 2021879882640.

The previous prime is 5055005000027. The next prime is 5055005000161. The reversal of 5055005000050 is 500005005505.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a junction number, because it is equal to n+sod(n) for n = 5055004999979 and 5055005000024.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2214484 + ... + 3874783.

It is an arithmetic number, because the mean of its divisors is an integer number (391786547754).

Almost surely, 25055005000050 is an apocalyptic number.

5055005000050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5055005000050 is a deficient number, since it is larger than the sum of its proper divisors (4347872146046).

5055005000050 is a wasteful number, since it uses less digits than its factorization.

5055005000050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6105882 (or 6105877 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 25.

The spelling of 5055005000050 in words is "five trillion, fifty-five billion, five million, fifty", and thus it is an aban number and an uban number.

Divisors: 1 2 5 10 25 50 16603 33206 83015 166030 415075 830150 6089267 12178534 30446335 60892670 152231675 304463350 101100100001 202200200002 505500500005 1011001000010 2527502500025 5055005000050