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13079166794030 = 251789977884803
BaseRepresentation
bin1011111001010011101100…
…0101110011100100101110
31201022100121121210100120002
42332110323011303210232
53203242113144402110
643452253011424302
72516636642266151
oct276247305634456
951270547710502
1013079166794030
1141929307558a7
1215729b65b5092
1373b48b2b203c
1433306c26dc98
1517a34491eaa5
hexbe53b17392e

13079166794030 has 64 divisors (see below), whose sum is σ = 25233265177920. Its totient is φ = 4863607947264.

The previous prime is 13079166794017. The next prime is 13079166794059. The reversal of 13079166794030 is 3049766197031.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14339609 + ... + 15224411.

It is an arithmetic number, because the mean of its divisors is an integer number (394269768405).

Almost surely, 213079166794030 is an apocalyptic number.

13079166794030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13079166794030 is a deficient number, since it is larger than the sum of its proper divisors (12154098383890).

13079166794030 is a wasteful number, since it uses less digits than its factorization.

13079166794030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885893.

The product of its (nonzero) digits is 5143824, while the sum is 56.

The spelling of 13079166794030 in words is "thirteen trillion, seventy-nine billion, one hundred sixty-six million, seven hundred ninety-four thousand, thirty".

Divisors: 1 2 5 10 17 34 85 89 170 178 445 890 977 1513 1954 3026 4885 7565 9770 15130 16609 33218 83045 86953 166090 173906 434765 869530 884803 1478201 1769606 2956402 4424015 7391005 8848030 14782010 15041651 30083302 75208255 78747467 150416510 157494934 393737335 787474670 864452531 1338706939 1728905062 2677413878 4322262655 6693534695 8644525310 13387069390 14695693027 29391386054 73478465135 76936275259 146956930270 153872550518 384681376295 769362752590 1307916679403 2615833358806 6539583397015 13079166794030