Search a number
-
+
134707600 = 2452336769
BaseRepresentation
bin10000000011101…
…11100110010000
3100101110212002101
420001313212100
5233441120400
621211130144
73223665346
oct1001674620
9311425071
10134707600
116a0478a5
1239143954
1321ba6451
1413c67996
15bc5d56a
hex8077990

134707600 has 30 divisors (see below), whose sum is σ = 323635970. Its totient is φ = 53882880.

The previous prime is 134707597. The next prime is 134707607. The reversal of 134707600 is 6707431.

It can be written as a sum of positive squares in 3 ways, for example, as 8549776 + 126157824 = 2924^2 + 11232^2 .

It is a super-3 number, since 3×1347076003 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (134707607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 167985 + ... + 168784.

Almost surely, 2134707600 is an apocalyptic number.

134707600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134707600 is an abundant number, since it is smaller than the sum of its proper divisors (188928370).

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

134707600 is a wasteful number, since it uses less digits than its factorization.

134707600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336787 (or 336776 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 134707600 is about 11606.3603252699. The cubic root of 134707600 is about 512.6221481606.

The spelling of 134707600 in words is "one hundred thirty-four million, seven hundred seven thousand, six hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 336769 673538 1347076 1683845 2694152 3367690 5388304 6735380 8419225 13470760 16838450 26941520 33676900 67353800 134707600