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5020956 = 2232211661
BaseRepresentation
bin10011001001110100011100
3100110002110100
4103021310130
52241132311
6255341100
760451233
oct23116434
910402410
105020956
11291a356
121821790
13106a4a5
14949b1a
15692a56
hex4c9d1c

5020956 has 36 divisors (see below), whose sum is σ = 12771304. Its totient is φ = 1663200.

The previous prime is 5020949. The next prime is 5020957. The reversal of 5020956 is 6590205.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5020957) 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 11 ways as a sum of consecutive naturals, for example, 7266 + ... + 7926.

Almost surely, 25020956 is an apocalyptic number.

It is an amenable number.

5020956 is an abundant number, since it is smaller than the sum of its proper divisors (7750348).

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

5020956 is a wasteful number, since it uses less digits than its factorization.

5020956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882 (or 877 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 5020956 is about 2240.7489819255. The cubic root of 5020956 is about 171.2361567299.

The spelling of 5020956 in words is "five million, twenty thousand, nine hundred fifty-six".

Divisors: 1 2 3 4 6 9 12 18 36 211 422 633 661 844 1266 1322 1899 1983 2532 2644 3798 3966 5949 7596 7932 11898 23796 139471 278942 418413 557884 836826 1255239 1673652 2510478 5020956