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5020570 = 25502057
BaseRepresentation
bin10011001001101110011010
3100110001221001
4103021232122
52241124240
6255335214
760450142
oct23115632
910401831
105020570
11291a035
12182150a
13106a269
14949922
1569289a
hex4c9b9a

5020570 has 8 divisors (see below), whose sum is σ = 9037044. Its totient is φ = 2008224.

The previous prime is 5020553. The next prime is 5020577. The reversal of 5020570 is 750205.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4897369 + 123201 = 2213^2 + 351^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×50205702 = 50412246249800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5020577) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251019 + ... + 251038.

Almost surely, 25020570 is an apocalyptic number.

5020570 is a deficient number, since it is larger than the sum of its proper divisors (4016474).

5020570 is a wasteful number, since it uses less digits than its factorization.

5020570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502064.

The product of its (nonzero) digits is 350, while the sum is 19.

The square root of 5020570 is about 2240.6628483554. The cubic root of 5020570 is about 171.2317685317.

Adding to 5020570 its reverse (750205), we get a palindrome (5770775).

The spelling of 5020570 in words is "five million, twenty thousand, five hundred seventy".

Divisors: 1 2 5 10 502057 1004114 2510285 5020570