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49083226631 = 151487667463
BaseRepresentation
bin101101101101100101…
…101001101000000111
311200200200202020222122
4231231211221220013
51301010301223011
634314251520155
73355220354045
oct555545515007
9150620666878
1049083226631
11198a822470a
129619a5905b
134822b5278a
142538a89395
1514241533db
hexb6d969a07

49083226631 has 8 divisors (see below), whose sum is σ = 49509809664. Its totient is φ = 48657979800.

The previous prime is 49083226583. The next prime is 49083226639. The reversal of 49083226631 is 13662238094.

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

It is a cyclic number.

It is not a de Polignac number, because 49083226631 - 226 = 49016117767 is a prime.

It is a super-2 number, since 2×490832266312 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49083226639) 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, 260195 + ... + 407268.

It is an arithmetic number, because the mean of its divisors is an integer number (6188726208).

Almost surely, 249083226631 is an apocalyptic number.

49083226631 is a deficient number, since it is larger than the sum of its proper divisors (426583033).

49083226631 is a wasteful number, since it uses less digits than its factorization.

49083226631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668101.

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 49083226631 in words is "forty-nine billion, eighty-three million, two hundred twenty-six thousand, six hundred thirty-one".

Divisors: 1 151 487 73537 667463 100786913 325054481 49083226631