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1360811424 = 25376189373
BaseRepresentation
bin101000100011100…
…0101010110100000
310111211121101100010
41101013011112200
510241331431144
6343010524520
745502464150
oct12107052640
93454541303
101360811424
11639162845
1231b896740
13188c0a37b
14cca30760
157e7035b9
hex511c55a0

1360811424 has 192 divisors, whose sum is σ = 4207230720. Its totient is φ = 377118720.

The previous prime is 1360811329. The next prime is 1360811447. The reversal of 1360811424 is 4241180631.

It is a junction number, because it is equal to n+sod(n) for n = 1360811391 and 1360811400.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3648102 + ... + 3648474.

It is an arithmetic number, because the mean of its divisors is an integer number (21912660).

Almost surely, 21360811424 is an apocalyptic number.

1360811424 is a gapful number since it is divisible by the number (14) 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 1360811424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2103615360).

1360811424 is an abundant number, since it is smaller than the sum of its proper divisors (2846419296).

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

1360811424 is a wasteful number, since it uses less digits than its factorization.

1360811424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543 (or 535 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 1360811424 is about 36889.1775999412. The cubic root of 1360811424 is about 1108.1519512527.

The spelling of 1360811424 in words is "one billion, three hundred sixty million, eight hundred eleven thousand, four hundred twenty-four".