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5389669120 = 285112172389
BaseRepresentation
bin1010000010011111…
…11101001100000000
3111220121121120002211
411001033331030000
542014223402440
62250451151504
7250363301023
oct50117751400
914817546084
105389669120
112316367200
121064ba5594
1367b7c3b34
14391b371ba
15218278eea
hex1413fd300

5389669120 has 432 divisors, whose sum is σ = 15854408640. Its totient is φ = 1744568320.

The previous prime is 5389669079. The next prime is 5389669127. The reversal of 5389669120 is 219669835.

It is not an unprimeable number, because it can be changed into a prime (5389669127) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 60558036 + ... + 60558124.

It is an arithmetic number, because the mean of its divisors is an integer number (36700020).

Almost surely, 25389669120 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 5389669120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7927204320).

5389669120 is an abundant number, since it is smaller than the sum of its proper divisors (10464739520).

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

5389669120 is a wasteful number, since it uses less digits than its factorization.

5389669120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 49.

The square root of 5389669120 is about 73414.3658966009. The cubic root of 5389669120 is about 1753.2911258696.

The spelling of 5389669120 in words is "five billion, three hundred eighty-nine million, six hundred sixty-nine thousand, one hundred twenty".