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5029520 = 24562869
BaseRepresentation
bin10011001011111010010000
3100110112012112
4103023322100
52241421040
6255444452
760515216
oct23137220
910415175
105029520
112925831
121826728
131071362
1494ccb6
15695365
hex4cbe90

5029520 has 20 divisors (see below), whose sum is σ = 11693820. Its totient is φ = 2011776.

The previous prime is 5029513. The next prime is 5029523. The reversal of 5029520 is 259205.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1281424 + 3748096 = 1132^2 + 1936^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (5029523) 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 3 ways as a sum of consecutive naturals, for example, 31355 + ... + 31514.

It is an arithmetic number, because the mean of its divisors is an integer number (584691).

Almost surely, 25029520 is an apocalyptic number.

It is an amenable number.

5029520 is an abundant number, since it is smaller than the sum of its proper divisors (6664300).

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

5029520 is a wasteful number, since it uses less digits than its factorization.

5029520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62882 (or 62876 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 5029520 is about 2242.6591359366. The cubic root of 5029520 is about 171.3334578199. Note that the first 3 decimals are identical.

The spelling of 5029520 in words is "five million, twenty-nine thousand, five hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 62869 125738 251476 314345 502952 628690 1005904 1257380 2514760 5029520