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5283840000 = 21635443
BaseRepresentation
bin1001110101111000…
…10000000000000000
3111122020110212211210
410322330100000000
541310130340000
62232151010120
7244636620225
oct47274200000
914566425753
105283840000
11227165421a
121035669940
136628bc05a
14381a6994c
1520dd22350
hex13af10000

5283840000 has 340 divisors, whose sum is σ = 18016495376. Its totient is φ = 1376256000.

The previous prime is 5283839999. The next prime is 5283840007. The reversal of 5283840000 is 483825.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 5283840000.

It is not an unprimeable number, because it can be changed into a prime (5283840007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 122879979 + ... + 122880021.

Almost surely, 25283840000 is an apocalyptic number.

5283840000 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 5283840000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9008247688).

5283840000 is an abundant number, since it is smaller than the sum of its proper divisors (12732655376).

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

5283840000 is an frugal number, since it uses more digits than its factorization.

5283840000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98 (or 53 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 5283840000 is about 72690.0268262435. The cubic root of 5283840000 is about 1741.7395735247.

The spelling of 5283840000 in words is "five billion, two hundred eighty-three million, eight hundred forty thousand".