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5878427240 = 2357475967113
BaseRepresentation
bin1010111100110000…
…11010111001101000
3120011200022001012102
411132120122321220
544014334132430
62411151032532
7265446543560
oct53630327150
916150261172
105878427240
112547245434
12118080b748
13728b4101a
143daa03da0
15246121345
hex15e61ae68

5878427240 has 256 divisors, whose sum is σ = 16074547200. Its totient is φ = 1893298176.

The previous prime is 5878427189. The next prime is 5878427249. The reversal of 5878427240 is 427248785.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is not an unprimeable number, because it can be changed into a prime (5878427249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 52021424 + ... + 52021536.

It is an arithmetic number, because the mean of its divisors is an integer number (62791200).

Almost surely, 25878427240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5878427240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8037273600).

5878427240 is an abundant number, since it is smaller than the sum of its proper divisors (10196119960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5878427240 is a wasteful number, since it uses less digits than its factorization.

5878427240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304 (or 300 counting only the distinct ones).

The product of its (nonzero) digits is 1003520, while the sum is 47.

The square root of 5878427240 is about 76670.9021728583. The cubic root of 5878427240 is about 1804.7638459932.

The spelling of 5878427240 in words is "five billion, eight hundred seventy-eight million, four hundred twenty-seven thousand, two hundred forty".