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13101310030220 = 2254633407415271
BaseRepresentation
bin1011111010100110001011…
…1011100011000110001100
31201101110202211012022010222
42332221202323203012030
53204122440331431340
643510354142050512
72521352450554106
oct276514273430614
951343684168128
1013101310030220
1141a1263a639a5
121577156279a38
137405a9a05369
1433416d058576
1517abdd8e38b5
hexbea62ee318c

13101310030220 has 48 divisors (see below), whose sum is σ = 27580333068288. Its totient is φ = 5227657955520.

The previous prime is 13101310030217. The next prime is 13101310030301. The reversal of 13101310030220 is 2203001310131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31341185 + ... + 31756455.

It is an arithmetic number, because the mean of its divisors is an integer number (574590272256).

Almost surely, 213101310030220 is an apocalyptic number.

13101310030220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13101310030220 is an abundant number, since it is smaller than the sum of its proper divisors (14479023038068).

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

13101310030220 is a wasteful number, since it uses less digits than its factorization.

13101310030220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419150 (or 419148 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 13101310030220 its reverse (2203001310131), we get a palindrome (15304311340351).

The spelling of 13101310030220 in words is "thirteen trillion, one hundred one billion, three hundred ten million, thirty thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 463 926 1852 2315 3407 4630 6814 9260 13628 17035 34070 68140 415271 830542 1577441 1661084 2076355 3154882 4152710 6309764 7887205 8305420 15774410 31548820 192270473 384540946 769081892 961352365 1414828297 1922704730 2829656594 3845409460 5659313188 7074141485 14148282970 28296565940 655065501511 1310131003022 2620262006044 3275327507555 6550655015110 13101310030220