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5678160 = 243559401
BaseRepresentation
bin10101101010010001010000
3101200110222020
4111222101100
52423200120
6321411440
766156255
oct25522120
911613866
105678160
1132290a4
121a99b80
13123a677
14a7b42c
15772640
hex56a450

5678160 has 80 divisors (see below), whose sum is σ = 17945280. Its totient is φ = 1484800.

The previous prime is 5678149. The next prime is 5678173. The reversal of 5678160 is 618765.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13960 + ... + 14360.

It is an arithmetic number, because the mean of its divisors is an integer number (224316).

Almost surely, 25678160 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 5678160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8972640).

5678160 is an abundant number, since it is smaller than the sum of its proper divisors (12267120).

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

5678160 is a wasteful number, since it uses less digits than its factorization.

5678160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476 (or 470 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 5678160 is about 2382.8890028703. The cubic root of 5678160 is about 178.4031597368.

The spelling of 5678160 in words is "five million, six hundred seventy-eight thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 59 60 80 118 120 177 236 240 295 354 401 472 590 708 802 885 944 1180 1203 1416 1604 1770 2005 2360 2406 2832 3208 3540 4010 4720 4812 6015 6416 7080 8020 9624 12030 14160 16040 19248 23659 24060 32080 47318 48120 70977 94636 96240 118295 141954 189272 236590 283908 354885 378544 473180 567816 709770 946360 1135632 1419540 1892720 2839080 5678160