Base | Representation |
---|---|
bin | 100110110000001… |
… | …0010100010111000 |
3 | 10100121202121021001 |
4 | 1031200102202320 |
5 | 10130334411300 |
6 | 333010054344 |
7 | 44136311560 |
oct | 11540224270 |
9 | 3317677231 |
10 | 1300310200 |
11 | 607a9a332 |
12 | 30357a3b4 |
13 | 179516227 |
14 | c49a1da0 |
15 | 7925216a |
hex | 4d8128b8 |
1300310200 has 48 divisors (see below), whose sum is σ = 3455113680. Its totient is φ = 445820160.
The previous prime is 1300310189. The next prime is 1300310227. The reversal of 1300310200 is 20130031.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 462997 + ... + 465796.
It is an arithmetic number, because the mean of its divisors is an integer number (71981535).
Almost surely, 21300310200 is an apocalyptic number.
1300310200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1300310200 is an abundant number, since it is smaller than the sum of its proper divisors (2154803480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1300310200 is a wasteful number, since it uses less digits than its factorization.
1300310200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 928816 (or 928807 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 10.
The square root of 1300310200 is about 36059.8141980793. The cubic root of 1300310200 is about 1091.4796838683.
Adding to 1300310200 its reverse (20130031), we get a palindrome (1320440231).
The spelling of 1300310200 in words is "one billion, three hundred million, three hundred ten thousand, two hundred".
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