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34304200 = 23527107229
BaseRepresentation
bin1000001011011…
…1000011001000
32101112211111221
42002313003020
532240213300
63223131424
7564403150
oct202670310
971484457
1034304200
1118400287
12b5a3b74
137151158
1447ad760
15302931a
hex20b70c8

34304200 has 96 divisors (see below), whose sum is σ = 92404800. Its totient is φ = 11600640.

The previous prime is 34304191. The next prime is 34304213. The reversal of 34304200 is 240343.

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, 149686 + ... + 149914.

It is an arithmetic number, because the mean of its divisors is an integer number (962550).

Almost surely, 234304200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34304200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46202400).

34304200 is an abundant number, since it is smaller than the sum of its proper divisors (58100600).

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

34304200 is a wasteful number, since it uses less digits than its factorization.

34304200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359 (or 350 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 34304200 is about 5856.9787433454. The cubic root of 34304200 is about 324.9244794940.

Adding to 34304200 its reverse (240343), we get a palindrome (34544543).

The spelling of 34304200 in words is "thirty-four million, three hundred four thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 107 140 175 200 214 229 280 350 428 458 535 700 749 856 916 1070 1145 1400 1498 1603 1832 2140 2290 2675 2996 3206 3745 4280 4580 5350 5725 5992 6412 7490 8015 9160 10700 11450 12824 14980 16030 18725 21400 22900 24503 29960 32060 37450 40075 45800 49006 64120 74900 80150 98012 122515 149800 160300 171521 196024 245030 320600 343042 490060 612575 686084 857605 980120 1225150 1372168 1715210 2450300 3430420 4288025 4900600 6860840 8576050 17152100 34304200