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5508340 = 225172953
BaseRepresentation
bin10101000000110011110100
3101100212000121
4111000303310
52402231330
6314021324
764551205
oct25006364
911325017
105508340
113122552
121a17844
1311ab296
14a355ac
1573c17a
hex540cf4

5508340 has 36 divisors (see below), whose sum is σ = 12300876. Its totient is φ = 2071552.

The previous prime is 5508319. The next prime is 5508341. The reversal of 5508340 is 438055.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 181476 + 5326864 = 426^2 + 2308^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5508341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5304 + ... + 6256.

It is an arithmetic number, because the mean of its divisors is an integer number (341691).

Almost surely, 25508340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5508340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6150438).

5508340 is an abundant number, since it is smaller than the sum of its proper divisors (6792536).

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

5508340 is a wasteful number, since it uses less digits than its factorization.

5508340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996 (or 977 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5508340 is about 2346.9853003374. The cubic root of 5508340 is about 176.6065932375.

The spelling of 5508340 in words is "five million, five hundred eight thousand, three hundred forty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 289 340 578 953 1156 1445 1906 2890 3812 4765 5780 9530 16201 19060 32402 64804 81005 162010 275417 324020 550834 1101668 1377085 2754170 5508340