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5302080 = 263257263
BaseRepresentation
bin10100001110011101000000
3100222101002100
4110032131000
52324131310
6305350400
763031650
oct24163500
910871070
105302080
112aa1593
121938400
131138434
149c0360
156eaec0
hex50e740

5302080 has 168 divisors, whose sum is σ = 20921472. Its totient is φ = 1207296.

The previous prime is 5302069. The next prime is 5302081. The reversal of 5302080 is 802035.

5302080 = T136 + T137 + ... + T324.

It is a tau number, because it is divible by the number of its divisors (168).

It is a super-2 number, since 2×53020802 = 56224104652800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5302081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20029 + ... + 20291.

Almost surely, 25302080 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 5302080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10460736).

5302080 is an abundant number, since it is smaller than the sum of its proper divisors (15619392).

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

5302080 is a wasteful number, since it uses less digits than its factorization.

5302080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 5302080 is about 2302.6245894631. The cubic root of 5302080 is about 174.3741453691.

The spelling of 5302080 in words is "five million, three hundred two thousand, eighty".