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5483920 = 245135273
BaseRepresentation
bin10100111010110110010000
3101022121112011
4110322312100
52400441140
6313312304
764420051
oct24726620
911277464
105483920
113106172
121a05694
1311a0130
14a2a728
15734cea
hex53ad90

5483920 has 40 divisors (see below), whose sum is σ = 13733496. Its totient is φ = 2024448.

The previous prime is 5483917. The next prime is 5483939. The reversal of 5483920 is 293845.

It can be written as a sum of positive squares in 4 ways, for example, as 82944 + 5400976 = 288^2 + 2324^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1597 + ... + 3676.

Almost surely, 25483920 is an apocalyptic number.

It is an amenable number.

5483920 is an abundant number, since it is smaller than the sum of its proper divisors (8249576).

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

5483920 is a wasteful number, since it uses less digits than its factorization.

5483920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5299 (or 5293 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 5483920 is about 2341.7771029712. Note that the first 3 decimals coincide. The cubic root of 5483920 is about 176.3452246019.

The spelling of 5483920 in words is "five million, four hundred eighty-three thousand, nine hundred twenty".

Divisors: 1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 208 260 520 1040 5273 10546 21092 26365 42184 52730 68549 84368 105460 137098 210920 274196 342745 421840 548392 685490 1096784 1370980 2741960 5483920