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47350085912 = 2321612738899
BaseRepresentation
bin101100000110010010…
…001111100100011000
311112012220112120212122
4230012102033210120
51233433110222122
633430300400412
73264244042463
oct540622174430
9145186476778
1047350085912
1119098986408
129215546108
134607a7181c
1424128182da
151371e05142
hexb0648f918

47350085912 has 16 divisors (see below), whose sum is σ = 88822527000. Its totient is φ = 23664078720.

The previous prime is 47350085903. The next prime is 47350085963. The reversal of 47350085912 is 21958005374.

It is a congruent number.

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, 1352162 + ... + 1386737.

Almost surely, 247350085912 is an apocalyptic number.

It is an amenable number.

47350085912 is a deficient number, since it is larger than the sum of its proper divisors (41472441088).

47350085912 is a wasteful number, since it uses less digits than its factorization.

47350085912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2741066 (or 2741062 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 44.

The spelling of 47350085912 in words is "forty-seven billion, three hundred fifty million, eighty-five thousand, nine hundred twelve".

Divisors: 1 2 4 8 2161 4322 8644 17288 2738899 5477798 10955596 21911192 5918760739 11837521478 23675042956 47350085912