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5052033280 = 2857337311
BaseRepresentation
bin1001011010001111…
…11110100100000000
3111001002021212210201
410231013332210000
540321310031110
62153150334544
7236123401000
oct45507764400
914032255721
105052033280
112162817418
12b8baba454
13626879608
1435cd68000
151e87d3b3a
hex12d1fe900

5052033280 has 288 divisors, whose sum is σ = 14540198400. Its totient is φ = 1679892480.

The previous prime is 5052033241. The next prime is 5052033281. The reversal of 5052033280 is 823302505.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (5052033281) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16244325 + ... + 16244635.

It is an arithmetic number, because the mean of its divisors is an integer number (50486800).

Almost surely, 25052033280 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5052033280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7270099200).

5052033280 is an abundant number, since it is smaller than the sum of its proper divisors (9488165120).

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

5052033280 is an equidigital number, since it uses as much as digits as its factorization.

5052033280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390 (or 362 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5052033280 is about 71077.6566861908. The cubic root of 5052033280 is about 1715.8871988780.

Adding to 5052033280 its reverse (823302505), we get a palindrome (5875335785).

The spelling of 5052033280 in words is "five billion, fifty-two million, thirty-three thousand, two hundred eighty".