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5020070 = 251147971
BaseRepresentation
bin10011001001100110100110
3100110001020112
4103021212212
52241120240
6255333022
760445526
oct23114646
910401215
105020070
112919720
121821172
131069c73
14949686
15692665
hex4c99a6

5020070 has 32 divisors (see below), whose sum is σ = 10077696. Its totient is φ = 1784800.

The previous prime is 5020069. The next prime is 5020079. The reversal of 5020070 is 700205.

It is a super-2 number, since 2×50200702 = 50402205609800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5020079) 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 15 ways as a sum of consecutive naturals, for example, 4685 + ... + 5655.

It is an arithmetic number, because the mean of its divisors is an integer number (314928).

Almost surely, 25020070 is an apocalyptic number.

5020070 is an abundant number, since it is smaller than the sum of its proper divisors (5057626).

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

5020070 is a wasteful number, since it uses less digits than its factorization.

5020070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1036.

The product of its (nonzero) digits is 70, while the sum is 14.

The square root of 5020070 is about 2240.5512714508. The cubic root of 5020070 is about 171.2260840028.

Adding to 5020070 its reverse (700205), we get a palindrome (5720275).

The spelling of 5020070 in words is "five million, twenty thousand, seventy".

Divisors: 1 2 5 10 11 22 47 55 94 110 235 470 517 971 1034 1942 2585 4855 5170 9710 10681 21362 45637 53405 91274 106810 228185 456370 502007 1004014 2510035 5020070