Search a number
-
+
5878420468 = 222830951913
BaseRepresentation
bin1010111100110000…
…11001001111110100
3120011200021200220121
411132120121033310
544014333423333
62411150541324
7265446515044
oct53630311764
916150250817
105878420468
112547240338
121180807844
13728b3ac0b
143daa01724
1524611e32d
hex15e6193f4

5878420468 has 12 divisors (see below), whose sum is σ = 10287797380. Its totient is φ = 2939049792.

The previous prime is 5878420453. The next prime is 5878420511. The reversal of 5878420468 is 8640248785.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2563194384 + 3315226084 = 50628^2 + 57578^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87280 + ... + 139192.

Almost surely, 25878420468 is an apocalyptic number.

It is an amenable number.

5878420468 is a deficient number, since it is larger than the sum of its proper divisors (4409376912).

5878420468 is a wasteful number, since it uses less digits than its factorization.

5878420468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80226 (or 80224 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 52.

The square root of 5878420468 is about 76670.8580100679. The cubic root of 5878420468 is about 1804.7631529583.

The spelling of 5878420468 in words is "five billion, eight hundred seventy-eight million, four hundred twenty thousand, four hundred sixty-eight".

Divisors: 1 2 4 28309 51913 56618 103826 113236 207652 1469605117 2939210234 5878420468