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134313200 = 2452747969
BaseRepresentation
bin10000000000101…
…11010011110000
3100100201211001222
420000113103300
5233341010300
621154444212
73220433450
oct1000272360
9310654058
10134313200
11698a854a
1238b93668
1321a98a88
1413ba3d60
15bbd1785
hex80174f0

134313200 has 60 divisors (see below), whose sum is σ = 368793360. Its totient is φ = 46049280.

The previous prime is 134313163. The next prime is 134313227. The reversal of 134313200 is 2313431.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21185 + ... + 26784.

It is an arithmetic number, because the mean of its divisors is an integer number (6146556).

Almost surely, 2134313200 is an apocalyptic number.

134313200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134313200 is an abundant number, since it is smaller than the sum of its proper divisors (234480160).

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

134313200 is a wasteful number, since it uses less digits than its factorization.

134313200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47994 (or 47983 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 134313200 is about 11589.3571866605. The cubic root of 134313200 is about 512.1213701526.

Adding to 134313200 its reverse (2313431), we get a palindrome (136626631).

The spelling of 134313200 in words is "one hundred thirty-four million, three hundred thirteen thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 16 20 25 28 35 40 50 56 70 80 100 112 140 175 200 280 350 400 560 700 1400 2800 47969 95938 191876 239845 335783 383752 479690 671566 767504 959380 1199225 1343132 1678915 1918760 2398450 2686264 3357830 3837520 4796900 5372528 6715660 8394575 9593800 13431320 16789150 19187600 26862640 33578300 67156600 134313200