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192308356713 = 31113166076733
BaseRepresentation
bin1011001100011001111…
…0001010011001101001
3200101101022002201111010
42303012132022121221
511122321414403323
6224202323254133
716615403030004
oct2630636123151
9611338081433
10192308356713
1174615065810
123132b81a349
1315199941765
14944476453b
155008088c93
hex2cc678a669

192308356713 has 32 divisors (see below), whose sum is σ = 281941051392. Its totient is φ = 115626139200.

The previous prime is 192308356663. The next prime is 192308356739. The reversal of 192308356713 is 317653803291.

192308356713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 192308356713 - 26 = 192308356649 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (192308356753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28558695 + ... + 28565427.

It is an arithmetic number, because the mean of its divisors is an integer number (8810657856).

Almost surely, 2192308356713 is an apocalyptic number.

It is an amenable number.

192308356713 is a deficient number, since it is larger than the sum of its proper divisors (89632694679).

192308356713 is a wasteful number, since it uses less digits than its factorization.

192308356713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13485.

The product of its (nonzero) digits is 816480, while the sum is 48.

The spelling of 192308356713 in words is "one hundred ninety-two billion, three hundred eight million, three hundred fifty-six thousand, seven hundred thirteen".

Divisors: 1 3 11 33 131 393 1441 4323 6607 6733 19821 20199 72677 74063 218031 222189 865517 882023 2596551 2646069 9520687 9702253 28562061 29106759 44484931 133454793 489334241 1468002723 5827525961 17482577883 64102785571 192308356713