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4060805613 = 36749940487
BaseRepresentation
bin1111001000001010…
…1111100111101101
3101111000010022001220
43302002233213231
531304031234423
61510541053553
7202426164264
oct36202574755
911430108056
104060805613
1117a42453a7
12953b572b9
134c93c1277
142a74615db
1518b7869e3
hexf20af9ed

4060805613 has 16 divisors (see below), whose sum is σ = 5506368000. Its totient is φ = 2661387696.

The previous prime is 4060805603. The next prime is 4060805653. The reversal of 4060805613 is 3165080604.

It is not a de Polignac number, because 4060805613 - 24 = 4060805597 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4060805603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80056 + ... + 120542.

It is an arithmetic number, because the mean of its divisors is an integer number (344148000).

Almost surely, 24060805613 is an apocalyptic number.

It is an amenable number.

4060805613 is a deficient number, since it is larger than the sum of its proper divisors (1445562387).

4060805613 is a wasteful number, since it uses less digits than its factorization.

4060805613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41056.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 4060805613 is about 63724.4506684836. The cubic root of 4060805613 is about 1595.4042093580.

The spelling of 4060805613 in words is "four billion, sixty million, eight hundred five thousand, six hundred thirteen".

Divisors: 1 3 67 201 499 1497 33433 40487 100299 121461 2712629 8137887 20203013 60609039 1353601871 4060805613