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4560000000 = 21035719
BaseRepresentation
bin1000011111100110…
…00001010000000000
3102202210110000000220
410033303001100000
533314330000000
62032252343040
7221000234433
oct41763012000
912683400026
104560000000
111a30001546
12a73174a80
1357895376a
1431388781a
151ba4e11a0
hex10fcc1400

4560000000 has 352 divisors, whose sum is σ = 15992146560. Its totient is φ = 1152000000.

The previous prime is 4559999957. The next prime is 4560000013. The reversal of 4560000000 is 654.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 239999991 + ... + 240000009.

Almost surely, 24560000000 is an apocalyptic number.

4560000000 is a gapful number since it is divisible by the number (40) 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 4560000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7996073280).

4560000000 is an abundant number, since it is smaller than the sum of its proper divisors (11432146560).

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

4560000000 is an frugal number, since it uses more digits than its factorization.

4560000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77 (or 29 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 4560000000 is about 67527.7720645365. The cubic root of 4560000000 is about 1658.2688683699.

Adding to 4560000000 its reverse (654), we get a palindrome (4560000654).

The spelling of 4560000000 in words is "four billion, five hundred sixty million", and thus it is an aban number.