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3086408541 = 31028802847
BaseRepresentation
bin1011011111110110…
…1101101101011101
321222002121210120110
42313331231231131
522310110033131
61230132240233
7136325016426
oct26775555535
97862553513
103086408541
111344219467
12721770079
133a2579858
14213c9a64d
15130e61646
hexb7f6db5d

3086408541 has 4 divisors (see below), whose sum is σ = 4115211392. Its totient is φ = 2057605692.

The previous prime is 3086408509. The next prime is 3086408557. The reversal of 3086408541 is 1458046803.

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 3086408541 - 25 = 3086408509 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3086408541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3086408581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 514401421 + ... + 514401426.

It is an arithmetic number, because the mean of its divisors is an integer number (1028802848).

Almost surely, 23086408541 is an apocalyptic number.

It is an amenable number.

3086408541 is a deficient number, since it is larger than the sum of its proper divisors (1028802851).

3086408541 is a wasteful number, since it uses less digits than its factorization.

3086408541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1028802850.

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 3086408541 is about 55555.4546466861. The cubic root of 3086408541 is about 1455.9656781863.

The spelling of 3086408541 in words is "three billion, eighty-six million, four hundred eight thousand, five hundred forty-one".

Divisors: 1 3 1028802847 3086408541