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4136342853 = 31378780951
BaseRepresentation
bin1111011010001011…
…1001010101000101
3101200021020222200110
43312202321111011
531432400432403
61522240103233
7204334222416
oct36642712505
911607228613
104136342853
111832948675
12975304b19
1350bc4b266
142b34c580d
15193208103
hexf68b9545

4136342853 has 4 divisors (see below), whose sum is σ = 5515123808. Its totient is φ = 2757561900.

The previous prime is 4136342827. The next prime is 4136342867. The reversal of 4136342853 is 3582436314.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4136342853 - 28 = 4136342597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4136342893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 689390473 + ... + 689390478.

It is an arithmetic number, because the mean of its divisors is an integer number (1378780952).

Almost surely, 24136342853 is an apocalyptic number.

It is an amenable number.

4136342853 is a deficient number, since it is larger than the sum of its proper divisors (1378780955).

4136342853 is a wasteful number, since it uses less digits than its factorization.

4136342853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378780954.

The product of its digits is 207360, while the sum is 39.

The square root of 4136342853 is about 64314.4062632938. The cubic root of 4136342853 is about 1605.2358233081.

The spelling of 4136342853 in words is "four billion, one hundred thirty-six million, three hundred forty-two thousand, eight hundred fifty-three".

Divisors: 1 3 1378780951 4136342853