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105314300 = 225271371163
BaseRepresentation
bin1100100011011…
…11011111111100
321100011112001122
412101233133330
5203430024200
614241130112
72416104530
oct621573774
9240145048
10105314300
11544a1213
122b329938
1318a84670
14ddb5bc0
1593a4385
hex646f7fc

105314300 has 144 divisors (see below), whose sum is σ = 286981632. Its totient is φ = 32659200.

The previous prime is 105314299. The next prime is 105314311. The reversal of 105314300 is 3413501.

It is a super-2 number, since 2×1053143002 = 22182203568980000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 646019 + ... + 646181.

It is an arithmetic number, because the mean of its divisors is an integer number (1992928).

Almost surely, 2105314300 is an apocalyptic number.

105314300 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 105314300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143490816).

105314300 is an abundant number, since it is smaller than the sum of its proper divisors (181667332).

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

105314300 is a wasteful number, since it uses less digits than its factorization.

105314300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268 (or 261 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 105314300 is about 10262.2755761088. The cubic root of 105314300 is about 472.2396501578.

Adding to 105314300 its reverse (3413501), we get a palindrome (108727801).

The spelling of 105314300 in words is "one hundred five million, three hundred fourteen thousand, three hundred".

Divisors: 1 2 4 5 7 10 13 14 20 25 26 28 35 50 52 65 70 71 91 100 130 140 142 163 175 182 260 284 325 326 350 355 364 455 497 650 652 700 710 815 910 923 994 1141 1300 1420 1630 1775 1820 1846 1988 2119 2275 2282 2485 3260 3550 3692 4075 4238 4550 4564 4615 4970 5705 6461 7100 8150 8476 9100 9230 9940 10595 11410 11573 12425 12922 14833 16300 18460 21190 22820 23075 23146 24850 25844 28525 29666 32305 42380 46150 46292 49700 52975 57050 57865 59332 64610 74165 81011 92300 105950 114100 115730 129220 148330 150449 161525 162022 211900 231460 289325 296660 300898 323050 324044 370825 405055 578650 601796 646100 741650 752245 810110 1053143 1157300 1483300 1504490 1620220 2025275 2106286 3008980 3761225 4050550 4212572 5265715 7522450 8101100 10531430 15044900 21062860 26328575 52657150 105314300