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1300410012 = 223119851591
BaseRepresentation
bin100110110000010…
…1010111010011100
310100121221200011210
41031200222322130
510130401110022
6333012144420
744140205556
oct11540527234
93317850153
101300410012
11608058320
12303608110
1317954c7a5
14c49ca4d6
1579271a0c
hex4d82ae9c

1300410012 has 24 divisors (see below), whose sum is σ = 3310134912. Its totient is φ = 394063600.

The previous prime is 1300409969. The next prime is 1300410071. The reversal of 1300410012 is 2100140031.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1300410012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4925664 + ... + 4925927.

It is an arithmetic number, because the mean of its divisors is an integer number (137922288).

Almost surely, 21300410012 is an apocalyptic number.

1300410012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1300410012 is an abundant number, since it is smaller than the sum of its proper divisors (2009724900).

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

1300410012 is a wasteful number, since it uses less digits than its factorization.

1300410012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9851609 (or 9851607 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1300410012 is about 36061.1981498119. The cubic root of 1300410012 is about 1091.5076105335.

Adding to 1300410012 its reverse (2100140031), we get a palindrome (3400550043).

The spelling of 1300410012 in words is "one billion, three hundred million, four hundred ten thousand, twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 9851591 19703182 29554773 39406364 59109546 108367501 118219092 216735002 325102503 433470004 650205006 1300410012