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49708092032 = 27894363421
BaseRepresentation
bin101110010010110101…
…010100101010000000
311202022020112201011122
4232102311110222000
51303300232421112
634500252531412
73406545545054
oct562265245200
9152266481148
1049708092032
111a098a162a5
129773180b68
1348c2446211
142597a65c64
15145de33872
hexb92d54a80

49708092032 has 32 divisors (see below), whose sum is σ = 100140534900. Its totient is φ = 24574781440.

The previous prime is 49708092001. The next prime is 49708092053. The reversal of 49708092032 is 23029080794.

It can be written as a sum of positive squares in 2 ways, for example, as 49543637056 + 164454976 = 222584^2 + 12824^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2170319 + ... + 2193102.

Almost surely, 249708092032 is an apocalyptic number.

It is an amenable number.

49708092032 is an abundant number, since it is smaller than the sum of its proper divisors (50432442868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49708092032 is an equidigital number, since it uses as much as digits as its factorization.

49708092032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4363524 (or 4363512 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 49708092032 in words is "forty-nine billion, seven hundred eight million, ninety-two thousand, thirty-two".

Divisors: 1 2 4 8 16 32 64 89 128 178 356 712 1424 2848 5696 11392 4363421 8726842 17453684 34907368 69814736 139629472 279258944 388344469 558517888 776688938 1553377876 3106755752 6213511504 12427023008 24854046016 49708092032