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6114521041 = 56691078589
BaseRepresentation
bin1011011000111010…
…00010111111010001
3120210010112212000021
411230131002333101
5100010304133131
62450423223441
7304344366646
oct55435027721
916703485007
106114521041
112658540182
1212278a7b81
13765a24bb5
144200dddcd
1525bc09e11
hex16c742fd1

6114521041 has 4 divisors (see below), whose sum is σ = 6115605300. Its totient is φ = 6113436784.

The previous prime is 6114521033. The next prime is 6114521047. The reversal of 6114521041 is 1401254116.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3831114816 + 2283406225 = 61896^2 + 47785^2 .

It is a cyclic number.

It is not a de Polignac number, because 6114521041 - 23 = 6114521033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6114520997 and 6114521015.

It is not an unprimeable number, because it can be changed into a prime (6114521047) 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, 533626 + ... + 544963.

It is an arithmetic number, because the mean of its divisors is an integer number (1528901325).

Almost surely, 26114521041 is an apocalyptic number.

It is an amenable number.

6114521041 is a deficient number, since it is larger than the sum of its proper divisors (1084259).

6114521041 is a wasteful number, since it uses less digits than its factorization.

6114521041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084258.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 6114521041 is about 78195.4029403264. The cubic root of 6114521041 is about 1828.6088385968.

Adding to 6114521041 its reverse (1401254116), we get a palindrome (7515775157).

The spelling of 6114521041 in words is "six billion, one hundred fourteen million, five hundred twenty-one thousand, forty-one".

Divisors: 1 5669 1078589 6114521041