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49629445204 = 2272019172279
BaseRepresentation
bin101110001110001001…
…010011110001010100
311202002202120001000011
4232032021103301110
51303120114221304
634444403130004
73404602216033
oct561611236124
9152082501004
1049629445204
111a058589819
129750973904
1348ac06aa31
14258b43271a
15145709ac04
hexb8e253c54

49629445204 has 12 divisors (see below), whose sum is σ = 86853239200. Its totient is φ = 24814234008.

The previous prime is 49629445189. The next prime is 49629445207. The reversal of 49629445204 is 40254492694.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49629445207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201937 + ... + 374215.

Almost surely, 249629445204 is an apocalyptic number.

It is an amenable number.

49629445204 is a deficient number, since it is larger than the sum of its proper divisors (37223793996).

49629445204 is a wasteful number, since it uses less digits than its factorization.

49629445204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244302 (or 244300 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 49.

The spelling of 49629445204 in words is "forty-nine billion, six hundred twenty-nine million, four hundred forty-five thousand, two hundred four".

Divisors: 1 2 4 72019 144038 172279 288076 344558 689116 12407361301 24814722602 49629445204