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50520304010 = 2511459275491
BaseRepresentation
bin101111000011001111…
…101010100110001010
311211101211212100112202
4233003033222212022
51311431144212020
635113025240202
73435640333031
oct570317524612
9154354770482
1050520304010
111a475438170
12995b193062
1349c17b3717
14263388d718
1514aa3bde75
hexbc33ea98a

50520304010 has 16 divisors (see below), whose sum is σ = 99203506272. Its totient is φ = 18371019600.

The previous prime is 50520303989. The next prime is 50520304019. The reversal of 50520304010 is 1040302505.

It is a super-2 number, since 2×505203040102 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50520304019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229637636 + ... + 229637855.

It is an arithmetic number, because the mean of its divisors is an integer number (6200219142).

Almost surely, 250520304010 is an apocalyptic number.

50520304010 is a deficient number, since it is larger than the sum of its proper divisors (48683202262).

50520304010 is a wasteful number, since it uses less digits than its factorization.

50520304010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459275509.

The product of its (nonzero) digits is 600, while the sum is 20.

Adding to 50520304010 its reverse (1040302505), we get a palindrome (51560606515).

The spelling of 50520304010 in words is "fifty billion, five hundred twenty million, three hundred four thousand, ten".

Divisors: 1 2 5 10 11 22 55 110 459275491 918550982 2296377455 4592754910 5052030401 10104060802 25260152005 50520304010