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1300301130000 = 24354291494599
BaseRepresentation
bin10010111010111111111…
…111001010100100010000
311121022022012222102221010
4102322333333022210100
5132301004042130000
62433203341530520
7162641450145405
oct22727777124420
94538265872833
101300301130000
114615000a8664
12190010273a40
13958055cc682
1446d135742ac
1523c555a8d50
hex12ebffca910

1300301130000 has 200 divisors, whose sum is σ = 4342291272000. Its totient is φ = 334789952000.

The previous prime is 1300301129989. The next prime is 1300301130053. The reversal of 1300301130000 is 311030031.

It is a tau number, because it is divible by the number of its divisors (200).

It is a Harshad number since it is a multiple of its sum of digits (12).

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 39 ways as a sum of consecutive naturals, for example, 122701 + ... + 1617299.

It is an arithmetic number, because the mean of its divisors is an integer number (21711456360).

Almost surely, 21300301130000 is an apocalyptic number.

1300301130000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1300301130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2171145636000).

1300301130000 is an abundant number, since it is smaller than the sum of its proper divisors (3041990142000).

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

1300301130000 is a wasteful number, since it uses less digits than its factorization.

1300301130000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1494659 (or 1494638 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 12.

Adding to 1300301130000 its reverse (311030031), we get a palindrome (1300612160031).

The spelling of 1300301130000 in words is "one trillion, three hundred billion, three hundred one million, one hundred thirty thousand".