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4135504213 = 23683263257
BaseRepresentation
bin1111011001111110…
…1100100101010101
3101200012200101021201
43312133230211111
531432142113323
61522210112501
7204324130411
oct36637544525
911605611251
104135504213
111832425585
12974b7b731
1350ba16619
142b3347d41
151930de8ad
hexf67ec955

4135504213 has 8 divisors (see below), whose sum is σ = 4321643328. Its totient is φ = 3949893024.

The previous prime is 4135504207. The next prime is 4135504229. The reversal of 4135504213 is 3124055314.

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

It is a cyclic number.

It is not a de Polignac number, because 4135504213 - 217 = 4135373141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4135504283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115920 + ... + 147337.

It is an arithmetic number, because the mean of its divisors is an integer number (540205416).

Almost surely, 24135504213 is an apocalyptic number.

It is an amenable number.

4135504213 is a deficient number, since it is larger than the sum of its proper divisors (186139115).

4135504213 is a wasteful number, since it uses less digits than its factorization.

4135504213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263963.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 4135504213 is about 64307.8860871666. The cubic root of 4135504213 is about 1605.1273292422.

Adding to 4135504213 its reverse (3124055314), we get a palindrome (7259559527).

The spelling of 4135504213 in words is "four billion, one hundred thirty-five million, five hundred four thousand, two hundred thirteen".

Divisors: 1 23 683 15709 263257 6054911 179804531 4135504213