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13258200 = 23352191163
BaseRepresentation
bin110010100100…
…110111011000
3220221120211110
4302210313120
511343230300
61152100320
7220456434
oct62446730
926846743
1013258200
11753609a
1245346a0
1329928b7
141a919c4
15126d550
hexca4dd8

13258200 has 96 divisors (see below), whose sum is σ = 43300800. Its totient is φ = 3346560.

The previous prime is 13258199. The next prime is 13258213. The reversal of 13258200 is 285231.

13258200 = T130 + T131 + ... + T433.

13258200 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10819 + ... + 11981.

It is an arithmetic number, because the mean of its divisors is an integer number (451050).

Almost surely, 213258200 is an apocalyptic number.

13258200 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 13258200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21650400).

13258200 is an abundant number, since it is smaller than the sum of its proper divisors (30042600).

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

13258200 is a wasteful number, since it uses less digits than its factorization.

13258200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1201 (or 1192 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 13258200 is about 3641.1811270520. The cubic root of 13258200 is about 236.6799789730.

The spelling of 13258200 in words is "thirteen million, two hundred fifty-eight thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 19 20 24 25 30 38 40 50 57 60 75 76 95 100 114 120 150 152 190 200 228 285 300 380 456 475 570 600 760 950 1140 1163 1425 1900 2280 2326 2850 3489 3800 4652 5700 5815 6978 9304 11400 11630 13956 17445 22097 23260 27912 29075 34890 44194 46520 58150 66291 69780 87225 88388 110485 116300 132582 139560 174450 176776 220970 232600 265164 331455 348900 441940 530328 552425 662910 697800 883880 1104850 1325820 1657275 2209700 2651640 3314550 4419400 6629100 13258200