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47116276870 = 2513362432899
BaseRepresentation
bin101011111000010110…
…010101010010000110
311111121121120212011111
4223320112111102012
51232443231324440
633351145155234
73255404513455
oct537026252206
9144547525144
1047116276870
1118a88a011a3
12916b18bb1a
13459b4aa890
1423cd754b9c
15135b61d4ea
hexaf8595486

47116276870 has 16 divisors (see below), whose sum is σ = 91333090800. Its totient is φ = 17396779104.

The previous prime is 47116276859. The next prime is 47116276877. The reversal of 47116276870 is 7867261174.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47116276877) 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 7 ways as a sum of consecutive naturals, for example, 181216320 + ... + 181216579.

It is an arithmetic number, because the mean of its divisors is an integer number (5708318175).

Almost surely, 247116276870 is an apocalyptic number.

47116276870 is a deficient number, since it is larger than the sum of its proper divisors (44216813930).

47116276870 is a wasteful number, since it uses less digits than its factorization.

47116276870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362432919.

The product of its (nonzero) digits is 790272, while the sum is 49.

The spelling of 47116276870 in words is "forty-seven billion, one hundred sixteen million, two hundred seventy-six thousand, eight hundred seventy".

Divisors: 1 2 5 10 13 26 65 130 362432899 724865798 1812164495 3624328990 4711627687 9423255374 23558138435 47116276870