Search a number
-
+
4064027143 = 112912739897
BaseRepresentation
bin1111001000111100…
…0010001000000111
3101111020011222011211
43302033002020013
531310342332033
61511134112251
7202465442431
oct36217021007
911436158154
104064027143
1117a6045820
1295504b687
134c9c7b6b7
142a7a5d651
1518bbc12cd
hexf23c2207

4064027143 has 8 divisors (see below), whose sum is σ = 4586363280. Its totient is φ = 3567170880.

The previous prime is 4064027141. The next prime is 4064027147. The reversal of 4064027143 is 3417204604.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4064027143 - 21 = 4064027141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4064027141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6369630 + ... + 6370267.

It is an arithmetic number, because the mean of its divisors is an integer number (573295410).

Almost surely, 24064027143 is an apocalyptic number.

4064027143 is a deficient number, since it is larger than the sum of its proper divisors (522336137).

4064027143 is a wasteful number, since it uses less digits than its factorization.

4064027143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12739937.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 4064027143 is about 63749.7226895929. The cubic root of 4064027143 is about 1595.8259880622.

The spelling of 4064027143 in words is "four billion, sixty-four million, twenty-seven thousand, one hundred forty-three".

Divisors: 1 11 29 319 12739897 140138867 369457013 4064027143