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5455360 = 2952131
BaseRepresentation
bin10100110011111000000000
3101021011100101
4110303320000
52344032420
6312532144
764240561
oct24637000
911234311
105455360
113096769
1219b1054
131190131
14a20168
1572b60a
hex533e00

5455360 has 40 divisors (see below), whose sum is σ = 13086216. Its totient is φ = 2181120.

The previous prime is 5455357. The next prime is 5455361. The reversal of 5455360 is 635545.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5455361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1495 + ... + 3625.

Almost surely, 25455360 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 5455360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6543108).

5455360 is an abundant number, since it is smaller than the sum of its proper divisors (7630856).

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

5455360 is an equidigital number, since it uses as much as digits as its factorization.

5455360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2154 (or 2138 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 5455360 is about 2335.6712097382. The cubic root of 5455360 is about 176.0385590448.

The spelling of 5455360 in words is "five million, four hundred fifty-five thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1280 2131 2560 4262 8524 10655 17048 21310 34096 42620 68192 85240 136384 170480 272768 340960 545536 681920 1091072 1363840 2727680 5455360