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13440100300 = 225211191016367
BaseRepresentation
bin11001000010001011…
…11010011111001100
31021200122220211120121
430201011322133030
5210011131202200
610101351554324
7654025652614
oct144105723714
937618824517
1013440100300
11577764a310
12273108b9a4
131362613693
14916daba44
15539dd6e1a
hex32117a7cc

13440100300 has 144 divisors (see below), whose sum is σ = 33827834880. Its totient is φ = 4583520000.

The previous prime is 13440100279. The next prime is 13440100351. The reversal of 13440100300 is 300104431.

13440100300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 47 ways as a sum of consecutive naturals, for example, 2107717 + ... + 2114083.

It is an arithmetic number, because the mean of its divisors is an integer number (234915520).

Almost surely, 213440100300 is an apocalyptic number.

13440100300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13440100300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16913917440).

13440100300 is an abundant number, since it is smaller than the sum of its proper divisors (20387734580).

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

13440100300 is a wasteful number, since it uses less digits than its factorization.

13440100300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6512 (or 6505 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 13440100300 its reverse (300104431), we get a palindrome (13740204731).

The spelling of 13440100300 in words is "thirteen billion, four hundred forty million, one hundred thousand, three hundred".

Divisors: 1 2 4 5 10 11 19 20 22 25 38 44 50 55 76 95 100 101 110 190 202 209 220 275 380 404 418 475 505 550 836 950 1010 1045 1100 1111 1900 1919 2020 2090 2222 2525 3838 4180 4444 5050 5225 5555 6367 7676 9595 10100 10450 11110 12734 19190 20900 21109 22220 25468 27775 31835 38380 42218 47975 55550 63670 70037 84436 95950 105545 111100 120973 127340 140074 159175 191900 211090 241946 280148 318350 350185 422180 483892 527725 604865 636700 643067 700370 1055450 1209730 1286134 1330703 1400740 1750925 2110900 2419460 2572268 2661406 3024325 3215335 3501850 5322812 6048650 6430670 6653515 7003700 7073737 12097300 12218273 12861340 13307030 14147474 16076675 24436546 26614060 28294948 32153350 33267575 35368685 48873092 61091365 64306700 66535150 70737370 122182730 133070300 134401003 141474740 176843425 244365460 268802006 305456825 353686850 537604012 610913650 672005015 707373700 1221827300 1344010030 2688020060 3360025075 6720050150 13440100300