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13232133200 = 24521113231331
BaseRepresentation
bin11000101001011001…
…00101010001010000
31021011011121000100102
430110230211101100
5204044411230300
610025002311532
7645622163546
oct142454452120
937134530312
1013232133200
115680215580
1226934b85a8
13132b4c9c20
148d7513d96
15526a070d5
hex314b25450

13232133200 has 120 divisors (see below), whose sum is σ = 37348088736. Its totient is φ = 4441536000.

The previous prime is 13232133191. The next prime is 13232133241. The reversal of 13232133200 is 233123231.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58466 + ... + 172865.

Almost surely, 213232133200 is an apocalyptic number.

13232133200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13232133200 is an abundant number, since it is smaller than the sum of its proper divisors (24115955536).

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

13232133200 is a wasteful number, since it uses less digits than its factorization.

13232133200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231373 (or 231362 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 13232133200 its reverse (233123231), we get a palindrome (13465256431).

The spelling of 13232133200 in words is "thirteen billion, two hundred thirty-two million, one hundred thirty-three thousand, two hundred".

Divisors: 1 2 4 5 8 10 11 13 16 20 22 25 26 40 44 50 52 55 65 80 88 100 104 110 130 143 176 200 208 220 260 275 286 325 400 440 520 550 572 650 715 880 1040 1100 1144 1300 1430 2200 2288 2600 2860 3575 4400 5200 5720 7150 11440 14300 28600 57200 231331 462662 925324 1156655 1850648 2313310 2544641 3007303 3701296 4626620 5089282 5783275 6014606 9253240 10178564 11566550 12029212 12723205 15036515 18506480 20357128 23133100 24058424 25446410 30073030 33080333 40714256 46266200 48116848 50892820 60146060 63616025 66160666 75182575 92532400 101785640 120292120 127232050 132321332 150365150 165401665 203571280 240584240 254464100 264642664 300730300 330803330 508928200 529285328 601460600 661606660 827008325 1017856400 1202921200 1323213320 1654016650 2646426640 3308033300 6616066600 13232133200