Search a number
-
+
135010814 = 267505407
BaseRepresentation
bin10000000110000…
…01100111111110
3100102001021000112
420003001213332
5234030321224
621221430022
73226400351
oct1003014776
9312037015
10135010814
116a234694
123926b312
1321c81473
1413d06298
15bcbd30e
hex80c19fe

135010814 has 4 divisors (see below), whose sum is σ = 202516224. Its totient is φ = 67505406.

The previous prime is 135010807. The next prime is 135010819. The reversal of 135010814 is 418010531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 418010531 = 1093834959.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 135010814.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135010819) by changing a digit.

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 as a sum of consecutive naturals, namely, 33752702 + ... + 33752705.

It is an arithmetic number, because the mean of its divisors is an integer number (50629056).

Almost surely, 2135010814 is an apocalyptic number.

135010814 is a deficient number, since it is larger than the sum of its proper divisors (67505410).

135010814 is an equidigital number, since it uses as much as digits as its factorization.

135010814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67505409.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 135010814 is about 11619.4153897690. The cubic root of 135010814 is about 513.0064811779.

The spelling of 135010814 in words is "one hundred thirty-five million, ten thousand, eight hundred fourteen".

Divisors: 1 2 67505407 135010814