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4502004000 = 253531328859
BaseRepresentation
bin1000011000101011…
…10010000100100000
3102121202022111110220
410030111302010200
533210003112000
62022421323040
7216364255044
oct41425620440
912552274426
104502004000
111a0029a26a
12a57866480
135699289c0
14309cac024
151b53871a0
hex10c572120

4502004000 has 192 divisors, whose sum is σ = 15883620480. Its totient is φ = 1108147200.

The previous prime is 4502003983. The next prime is 4502004007. The reversal of 4502004000 is 4002054.

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

It is not an unprimeable number, because it can be changed into a prime (4502004007) by changing a digit.

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, 141571 + ... + 170429.

It is an arithmetic number, because the mean of its divisors is an integer number (82727190).

Almost surely, 24502004000 is an apocalyptic number.

4502004000 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 4502004000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7941810240).

4502004000 is an abundant number, since it is smaller than the sum of its proper divisors (11381616480).

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

4502004000 is a wasteful number, since it uses less digits than its factorization.

4502004000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28900 (or 28882 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 15.

The square root of 4502004000 is about 67096.9745964749. The cubic root of 4502004000 is about 1651.2086644541.

Adding to 4502004000 its reverse (4002054), we get a palindrome (4506006054).

The spelling of 4502004000 in words is "four billion, five hundred two million, four thousand".