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5105400000 = 2635567127
BaseRepresentation
bin1001100000100111…
…00011100011000000
3111011210201012011220
410300103203203000
540423440300000
62202334235040
7240342120051
oct46023434300
914153635156
105105400000
11218a957648
12ba5955a80
1363494325c
1436609a728
151ed3261a0
hex1304e38c0

5105400000 has 336 divisors, whose sum is σ = 17270894592. Its totient is φ = 1330560000.

The previous prime is 5105399993. The next prime is 5105400011. The reversal of 5105400000 is 45015.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40199937 + ... + 40200063.

It is an arithmetic number, because the mean of its divisors is an integer number (51401472).

Almost surely, 25105400000 is an apocalyptic number.

5105400000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5105400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8635447296).

5105400000 is an abundant number, since it is smaller than the sum of its proper divisors (12165494592).

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

5105400000 is an equidigital number, since it uses as much as digits as its factorization.

5105400000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 15.

The square root of 5105400000 is about 71452.0818451079. The cubic root of 5105400000 is about 1721.9079243004.

Adding to 5105400000 its reverse (45015), we get a palindrome (5105445015).

The spelling of 5105400000 in words is "five billion, one hundred five million, four hundred thousand".