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50311080626 = 2113222615401
BaseRepresentation
bin101110110110110001…
…100010101010110010
311210212021011201000112
4232312301202222302
51311014114040001
635040153021322
73430520062232
oct566661425262
9153767151015
1050311080626
111a378325584
1299010b4842
13498a34a1c1
142613b89cc2
151496d41cbb
hexbb6c62ab2

50311080626 has 8 divisors (see below), whose sum is σ = 76134467484. Its totient is φ = 24932924800.

The previous prime is 50311080613. The next prime is 50311080637. The reversal of 50311080626 is 62608011305.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 29086961401 + 21224119225 = 170549^2 + 145685^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 50311080592 and 50311080601.

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, 111307475 + ... + 111307926.

Almost surely, 250311080626 is an apocalyptic number.

50311080626 is a deficient number, since it is larger than the sum of its proper divisors (25823386858).

50311080626 is a wasteful number, since it uses less digits than its factorization.

50311080626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222615516.

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 50311080626 in words is "fifty billion, three hundred eleven million, eighty thousand, six hundred twenty-six".

Divisors: 1 2 113 226 222615401 445230802 25155540313 50311080626