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1300313214 = 232130355441
BaseRepresentation
bin100110110000001…
…0011010001111110
310100121202202101200
41031200103101332
510130340010324
6333010120330
744136323424
oct11540232176
93317682350
101300313214
11607aa1622
123035800a6
13179517705
14c49a3114
1579252ec9
hex4d81347e

1300313214 has 24 divisors (see below), whose sum is σ = 2819558352. Its totient is φ = 433097280.

The previous prime is 1300313207. The next prime is 1300313263. The reversal of 1300313214 is 4123130031.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

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, 4267 + ... + 51174.

It is an arithmetic number, because the mean of its divisors is an integer number (117481598).

Almost surely, 21300313214 is an apocalyptic number.

1300313214 is an abundant number, since it is smaller than the sum of its proper divisors (1519245138).

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

1300313214 is a wasteful number, since it uses less digits than its factorization.

1300313214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56752 (or 56749 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1300313214 is about 36059.8559897291. The cubic root of 1300313214 is about 1091.4805271843.

Adding to 1300313214 its reverse (4123130031), we get a palindrome (5423443245).

The spelling of 1300313214 in words is "one billion, three hundred million, three hundred thirteen thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 1303 2606 3909 7818 11727 23454 55441 110882 166323 332646 498969 997938 72239623 144479246 216718869 433437738 650156607 1300313214