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5720160 = 253517701
BaseRepresentation
bin10101110100100001100000
3101202121120210
4111310201200
52431021120
6322334120
766422565
oct25644140
911677523
105720160
113257706
121aba340
131253814
14a8c86c
1577ece0
hex574860

5720160 has 96 divisors (see below), whose sum is σ = 19105632. Its totient is φ = 1433600.

The previous prime is 5720147. The next prime is 5720171. The reversal of 5720160 is 610275.

5720160 = T19 + T20 + ... + T324.

It is a tau number, because it is divible by the number of its divisors (96).

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, 7810 + ... + 8510.

It is an arithmetic number, because the mean of its divisors is an integer number (199017).

Almost surely, 25720160 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 5720160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9552816).

5720160 is an abundant number, since it is smaller than the sum of its proper divisors (13385472).

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

5720160 is a wasteful number, since it uses less digits than its factorization.

5720160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736 (or 728 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 5720160 is about 2391.6855980668. The cubic root of 5720160 is about 178.8419482277.

The spelling of 5720160 in words is "five million, seven hundred twenty thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 32 34 40 48 51 60 68 80 85 96 102 120 136 160 170 204 240 255 272 340 408 480 510 544 680 701 816 1020 1360 1402 1632 2040 2103 2720 2804 3505 4080 4206 5608 7010 8160 8412 10515 11216 11917 14020 16824 21030 22432 23834 28040 33648 35751 42060 47668 56080 59585 67296 71502 84120 95336 112160 119170 143004 168240 178755 190672 238340 286008 336480 357510 381344 476680 572016 715020 953360 1144032 1430040 1906720 2860080 5720160