Search a number
-
+
5878409369 = 72749305483
BaseRepresentation
bin1010111100110000…
…10110100010011001
3120011200021010200112
411132120112202121
544014333044434
62411150414105
7265446440510
oct53630264231
916150233615
105878409369
112547232a68
121180801335
13728b35b51
143da9db677
1524611adce
hex15e616899

5878409369 has 8 divisors (see below), whose sum is σ = 6720648000. Its totient is φ = 5036787216.

The previous prime is 5878409357. The next prime is 5878409371. The reversal of 5878409369 is 9639048785.

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 5878409369 - 24 = 5878409353 is a prime.

It is a super-2 number, since 2×58784093692 = 69111393419093956322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5878409309) 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, 133499 + ... + 171984.

It is an arithmetic number, because the mean of its divisors is an integer number (840081000).

Almost surely, 25878409369 is an apocalyptic number.

It is an amenable number.

5878409369 is a deficient number, since it is larger than the sum of its proper divisors (842238631).

5878409369 is a wasteful number, since it uses less digits than its factorization.

5878409369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308239.

The product of its (nonzero) digits is 13063680, while the sum is 59.

The square root of 5878409369 is about 76670.7856292082. The cubic root of 5878409369 is about 1804.7620171045.

The spelling of 5878409369 in words is "five billion, eight hundred seventy-eight million, four hundred nine thousand, three hundred sixty-nine".

Divisors: 1 7 2749 19243 305483 2138381 839772767 5878409369