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50217202006 = 255639451277
BaseRepresentation
bin101110110001001011…
…011011000101010110
311210121201112011202121
4232301023123011112
51310321100431011
635023000530154
73425300113516
oct566113330526
9153551464677
1050217202006
111a32a335144
12989578095a
134973a6aa1a
14260550d846
15148d99ae71
hexbb12db156

50217202006 has 8 divisors (see below), whose sum is σ = 75327323760. Its totient is φ = 25108094088.

The previous prime is 50217201997. The next prime is 50217202031. The reversal of 50217202006 is 60020271205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×502172020062 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 114361 + ... + 336916.

It is an arithmetic number, because the mean of its divisors is an integer number (9415915470).

Almost surely, 250217202006 is an apocalyptic number.

50217202006 is a deficient number, since it is larger than the sum of its proper divisors (25110121754).

50217202006 is a wasteful number, since it uses less digits than its factorization.

50217202006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506918.

The product of its (nonzero) digits is 1680, while the sum is 25.

It can be divided in two parts, 5021 and 7202006, that added together give a palindrome (7207027).

The spelling of 50217202006 in words is "fifty billion, two hundred seventeen million, two hundred two thousand, six".

Divisors: 1 2 55639 111278 451277 902554 25108601003 50217202006