Base | Representation |
---|---|
bin | 100110110000001… |
… | …0111101011000000 |
3 | 10100121210200001211 |
4 | 1031200113223000 |
5 | 10130341044300 |
6 | 333010335504 |
7 | 44136430030 |
oct | 11540275300 |
9 | 3317720054 |
10 | 1300331200 |
11 | 608004093 |
12 | 30358a594 |
13 | 17952295c |
14 | c49a98c0 |
15 | 792584ba |
hex | 4d817ac0 |
1300331200 has 84 divisors (see below), whose sum is σ = 3656748592. Its totient is φ = 445824000.
The previous prime is 1300331191. The next prime is 1300331213. The reversal of 1300331200 is 21330031.
It is a super-2 number, since 2×13003312002 = 3381722459386880000, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46851 + ... + 69250.
Almost surely, 21300331200 is an apocalyptic number.
1300331200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1300331200 is an abundant number, since it is smaller than the sum of its proper divisors (2356417392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1300331200 is a wasteful number, since it uses less digits than its factorization.
1300331200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 116130 (or 116115 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 13.
The square root of 1300331200 is about 36060.1053797684. The cubic root of 1300331200 is about 1091.4855596329.
Adding to 1300331200 its reverse (21330031), we get a palindrome (1321661231).
The spelling of 1300331200 in words is "one billion, three hundred million, three hundred thirty-one thousand, two hundred".
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