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5564748 = 2237312137
BaseRepresentation
bin10101001110100101001100
3101110201101210
4111032211030
52411032443
6315134420
765204520
oct25164514
911421353
105564748
113160972
121a44410
1311cab67
14a4bd80
1574dc33
hex54e94c

5564748 has 48 divisors (see below), whose sum is σ = 15325184. Its totient is φ = 1537920.

The previous prime is 5564747. The next prime is 5564761. The reversal of 5564748 is 8474655.

It is not an unprimeable number, because it can be changed into a prime (5564747) 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, 1536 + ... + 3672.

Almost surely, 25564748 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 5564748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7662592).

5564748 is an abundant number, since it is smaller than the sum of its proper divisors (9760436).

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

5564748 is a wasteful number, since it uses less digits than its factorization.

5564748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2182 (or 2180 counting only the distinct ones).

The product of its digits is 134400, while the sum is 39.

The square root of 5564748 is about 2358.9718099206. The cubic root of 5564748 is about 177.2073920011.

The spelling of 5564748 in words is "five million, five hundred sixty-four thousand, seven hundred forty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 31 42 62 84 93 124 186 217 372 434 651 868 1302 2137 2604 4274 6411 8548 12822 14959 25644 29918 44877 59836 66247 89754 132494 179508 198741 264988 397482 463729 794964 927458 1391187 1854916 2782374 5564748