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1313202001300 = 2252710717532737
BaseRepresentation
bin10011000111000000111…
…100000101010110010100
311122112121022020121101021
4103013000330011112110
5133003414203020200
62443135432210524
7163606240560160
oct23070074052624
94575538217337
101313202001300
11466a20327172
12192610839a44
1396ab02a4327
14477b8a97ca0
152425ce7941a
hex131c0f05594

1313202001300 has 72 divisors (see below), whose sum is σ = 3287177982144. Its totient is φ = 446032803840.

The previous prime is 1313202001261. The next prime is 1313202001351. The reversal of 1313202001300 is 31002023131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8691469 + ... + 8841268.

It is an arithmetic number, because the mean of its divisors is an integer number (45655249752).

Almost surely, 21313202001300 is an apocalyptic number.

1313202001300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1313202001300 is an abundant number, since it is smaller than the sum of its proper divisors (1973975980844).

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

1313202001300 is a wasteful number, since it uses less digits than its factorization.

1313202001300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17532865 (or 17532858 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1313202001300 its reverse (31002023131), we get a palindrome (1344204024431).

The spelling of 1313202001300 in words is "one trillion, three hundred thirteen billion, two hundred two million, one thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 107 140 175 214 350 428 535 700 749 1070 1498 2140 2675 2996 3745 5350 7490 10700 14980 18725 37450 74900 17532737 35065474 70130948 87663685 122729159 175327370 245458318 350654740 438318425 490916636 613645795 876636850 1227291590 1753273700 1876002859 2454583180 3068228975 3752005718 6136457950 7504011436 9380014295 12272915900 13132020013 18760028590 26264040026 37520057180 46900071475 52528080052 65660100065 93800142950 131320200130 187600285900 262640400260 328300500325 656601000650 1313202001300