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1313330011210 = 25731347728411
BaseRepresentation
bin10011000111001000100…
…100011001110001001010
311122112221020010011222001
4103013020210121301022
5133004144440324320
62443200244021214
7163612353622000
oct23071044316112
94575836104861
101313330011210
11466a86609988
1219264769180a
1396b00974039
14477cba9aa70
152426931320a
hex131c8919c4a

1313330011210 has 64 divisors (see below), whose sum is σ = 2757145939200. Its totient is φ = 450235316160.

The previous prime is 1313330011171. The next prime is 1313330011219. The reversal of 1313330011210 is 121100333131.

It is not an unprimeable number, because it can be changed into a prime (1313330011219) 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 31 ways as a sum of consecutive naturals, for example, 46211905 + ... + 46240315.

It is an arithmetic number, because the mean of its divisors is an integer number (43080405300).

Almost surely, 21313330011210 is an apocalyptic number.

1313330011210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1313330011210 is an abundant number, since it is smaller than the sum of its proper divisors (1443815927990).

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

1313330011210 is a wasteful number, since it uses less digits than its factorization.

1313330011210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41916 (or 41902 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1313330011210 its reverse (121100333131), we get a palindrome (1434430344341).

The spelling of 1313330011210 in words is "one trillion, three hundred thirteen billion, three hundred thirty million, eleven thousand, two hundred ten".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 343 490 686 1715 3430 13477 26954 28411 56822 67385 94339 134770 142055 188678 198877 284110 397754 471695 660373 943390 994385 1320746 1392139 1988770 2784278 3301865 4622611 6603730 6960695 9245222 9744973 13921390 19489946 23113055 46226110 48724865 97449730 382895047 765790094 1914475235 2680265329 3828950470 5360530658 13401326645 18761857303 26802653290 37523714606 93809286515 131333001121 187618573030 262666002242 656665005605 1313330011210