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135360245 = 5375231399
BaseRepresentation
bin10000001000101…
…10111011110101
3100102201000100102
420010112323311
5234123011440
621233123445
73232354166
oct1004267365
9312630312
10135360245
116a453179
12393b9585
1322074527
1413d9776d
15bd3bb15
hex8116ef5

135360245 has 16 divisors (see below), whose sum is σ = 167260800. Its totient is φ = 105084864.

The previous prime is 135360209. The next prime is 135360257. The reversal of 135360245 is 542063531.

135360245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 135360245 - 28 = 135359989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96056 + ... + 97454.

It is an arithmetic number, because the mean of its divisors is an integer number (10453800).

Almost surely, 2135360245 is an apocalyptic number.

It is an amenable number.

135360245 is a deficient number, since it is larger than the sum of its proper divisors (31900555).

135360245 is a wasteful number, since it uses less digits than its factorization.

135360245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1964.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 135360245 is about 11634.4421868863. The cubic root of 135360245 is about 513.4486826389.

The spelling of 135360245 in words is "one hundred thirty-five million, three hundred sixty thousand, two hundred forty-five".

Divisors: 1 5 37 185 523 1399 2615 6995 19351 51763 96755 258815 731677 3658385 27072049 135360245