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4254752841 = 31418250947
BaseRepresentation
bin1111110110011010…
…0110000001001001
3101222112001211122120
43331212212001021
532203204042331
61542110041453
7210302542143
oct37546460111
911875054576
104254752841
111893773869
129a8aa9289
1352a639541
142c5109c93
1519d7e7796
hexfd9a6049

4254752841 has 4 divisors (see below), whose sum is σ = 5673003792. Its totient is φ = 2836501892.

The previous prime is 4254752839. The next prime is 4254752869. The reversal of 4254752841 is 1482574524.

4254752841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 4254752841 - 21 = 4254752839 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4254752793 and 4254752802.

It is not an unprimeable number, because it can be changed into a prime (4254759841) 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, 709125471 + ... + 709125476.

It is an arithmetic number, because the mean of its divisors is an integer number (1418250948).

Almost surely, 24254752841 is an apocalyptic number.

It is an amenable number.

4254752841 is a deficient number, since it is larger than the sum of its proper divisors (1418250951).

4254752841 is a wasteful number, since it uses less digits than its factorization.

4254752841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1418250950.

The product of its digits is 358400, while the sum is 42.

The square root of 4254752841 is about 65228.4664927821. The cubic root of 4254752841 is about 1620.4094937232.

The spelling of 4254752841 in words is "four billion, two hundred fifty-four million, seven hundred fifty-two thousand, eight hundred forty-one".

Divisors: 1 3 1418250947 4254752841