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47111192196 = 2235807676069
BaseRepresentation
bin101011111000000010…
…111011111010000100
311111121021000112022020
4223320002323322010
51232440431122241
633350444203140
73255313345365
oct537002737204
9144537015266
1047111192196
1118a86048a92
1291695394b0
13459a41a3b3
1423ccbcdb6c
15135ae66b66
hexaf80bbe84

47111192196 has 24 divisors (see below), whose sum is σ = 109945207680. Its totient is φ = 15701003232.

The previous prime is 47111192173. The next prime is 47111192231. The reversal of 47111192196 is 69129111174.

47111192196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268351 + ... + 407718.

It is an arithmetic number, because the mean of its divisors is an integer number (4581050320).

Almost surely, 247111192196 is an apocalyptic number.

It is an amenable number.

47111192196 is an abundant number, since it is smaller than the sum of its proper divisors (62834015484).

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

47111192196 is a wasteful number, since it uses less digits than its factorization.

47111192196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681883 (or 681881 counting only the distinct ones).

The product of its digits is 27216, while the sum is 42.

The spelling of 47111192196 in words is "forty-seven billion, one hundred eleven million, one hundred ninety-two thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 5807 11614 17421 23228 34842 69684 676069 1352138 2028207 2704276 4056414 8112828 3925932683 7851865366 11777798049 15703730732 23555596098 47111192196