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135330430 = 2513533043
BaseRepresentation
bin10000001000011…
…11101001111110
3100102122111110011
420010033221332
5234121033210
621232333434
73232201234
oct1004175176
9312574404
10135330430
116a432834
12393a427a
1322063aa1
1413d8a954
15bd32d8a
hex810fa7e

135330430 has 8 divisors (see below), whose sum is σ = 243594792. Its totient is φ = 54132168.

The previous prime is 135330373. The next prime is 135330431. The reversal of 135330430 is 34033531.

135330430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135330431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6766512 + ... + 6766531.

It is an arithmetic number, because the mean of its divisors is an integer number (30449349).

Almost surely, 2135330430 is an apocalyptic number.

135330430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135330430 is a deficient number, since it is larger than the sum of its proper divisors (108264362).

135330430 is a wasteful number, since it uses less digits than its factorization.

135330430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13533050.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 135330430 is about 11633.1607914616. The cubic root of 135330430 is about 513.4109817699.

Adding to 135330430 its reverse (34033531), we get a palindrome (169363961).

The spelling of 135330430 in words is "one hundred thirty-five million, three hundred thirty thousand, four hundred thirty".

Divisors: 1 2 5 10 13533043 27066086 67665215 135330430