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5008520 = 2351111383
BaseRepresentation
bin10011000110110010001000
3100102110101202
4103012302020
52240233040
6255203332
760400046
oct23066210
910373352
105008520
112910a80
121816548
13106492a
14945396
1568e015
hex4c6c88

5008520 has 32 divisors (see below), whose sum is σ = 12294720. Its totient is φ = 1821120.

The previous prime is 5008517. The next prime is 5008529. The reversal of 5008520 is 258005.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 5008492 and 5008501.

It is not an unprimeable number, because it can be changed into a prime (5008529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5252 + ... + 6131.

It is an arithmetic number, because the mean of its divisors is an integer number (384210).

Almost surely, 25008520 is an apocalyptic number.

It is an amenable number.

5008520 is an abundant number, since it is smaller than the sum of its proper divisors (7286200).

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

5008520 is a wasteful number, since it uses less digits than its factorization.

5008520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11405 (or 11401 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 5008520 is about 2237.9722965220. The cubic root of 5008520 is about 171.0946661857.

It can be divided in two parts, 50085 and 20, that added together give a palindrome (50105).

The spelling of 5008520 in words is "five million, eight thousand, five hundred twenty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 11383 22766 45532 56915 91064 113830 125213 227660 250426 455320 500852 626065 1001704 1252130 2504260 5008520