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1300300110 = 232514447779
BaseRepresentation
bin100110110000001…
…0000000101001110
310100121202002102100
41031200100011032
510130334100420
6333005535530
744136240264
oct11540200516
93317662370
101300300110
11607a9279a
123035745a6
13179511765
14c499c434
157924e190
hex4d81014e

1300300110 has 24 divisors (see below), whose sum is σ = 3380780520. Its totient is φ = 346746672.

The previous prime is 1300300049. The next prime is 1300300121. The reversal of 1300300110 is 110030031.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1300300092 and 1300300101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7223800 + ... + 7223979.

It is an arithmetic number, because the mean of its divisors is an integer number (140865855).

Almost surely, 21300300110 is an apocalyptic number.

1300300110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1300300110 is an abundant number, since it is smaller than the sum of its proper divisors (2080480410).

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

1300300110 is a wasteful number, since it uses less digits than its factorization.

1300300110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14447792 (or 14447789 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 9.

The square root of 1300300110 is about 36059.6742913743. The cubic root of 1300300110 is about 1091.4768606808.

Adding to 1300300110 its reverse (110030031), we get a palindrome (1410330141).

The spelling of 1300300110 in words is "one billion, three hundred million, three hundred thousand, one hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 14447779 28895558 43343337 72238895 86686674 130030011 144477790 216716685 260060022 433433370 650150055 1300300110