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3601065041 = 71994728591
BaseRepresentation
bin1101011010100011…
…1110010001010001
3100021222001001120022
43112220332101101
524333333040131
61353155153225
7155144355620
oct32650762121
910258031508
103601065041
111588786512
12845ba5815
13455093b22
142623896b7
1516122237b
hexd6a3e451

3601065041 has 16 divisors (see below), whose sum is σ = 4336834560. Its totient is φ = 2920983120.

The previous prime is 3601065031. The next prime is 3601065043. The reversal of 3601065041 is 1405601063.

3601065041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3601065041 - 26 = 3601064977 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 3601065041.

It is not an unprimeable number, because it can be changed into a prime (3601065043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111656 + ... + 140246.

It is an arithmetic number, because the mean of its divisors is an integer number (271052160).

Almost surely, 23601065041 is an apocalyptic number.

It is an amenable number.

3601065041 is a deficient number, since it is larger than the sum of its proper divisors (735769519).

3601065041 is a wasteful number, since it uses less digits than its factorization.

3601065041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29564.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 3601065041 is about 60008.8746853330. The cubic root of 3601065041 is about 1532.7699889524.

The spelling of 3601065041 in words is "three billion, six hundred one million, sixty-five thousand, forty-one".

Divisors: 1 7 19 133 947 6629 17993 28591 125951 200137 543229 3802603 27075677 189529739 514437863 3601065041