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5489160 = 2335149307
BaseRepresentation
bin10100111100001000001000
3101022212201020
4110330020020
52401123120
6313352440
764441245
oct24741010
911285636
105489160
11310a0a6
121a08720
1311a2631
14a2c5cc
15736640
hex53c208

5489160 has 64 divisors (see below), whose sum is σ = 16632000. Its totient is φ = 1449216.

The previous prime is 5489137. The next prime is 5489161. The reversal of 5489160 is 619845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5489161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17727 + ... + 18033.

It is an arithmetic number, because the mean of its divisors is an integer number (259875).

Almost surely, 25489160 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 5489160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8316000).

5489160 is an abundant number, since it is smaller than the sum of its proper divisors (11142840).

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

5489160 is a wasteful number, since it uses less digits than its factorization.

5489160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470 (or 466 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 5489160 is about 2342.8956442829. The cubic root of 5489160 is about 176.4013739024.

The spelling of 5489160 in words is "five million, four hundred eighty-nine thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 149 298 307 447 596 614 745 894 921 1192 1228 1490 1535 1788 1842 2235 2456 2980 3070 3576 3684 4470 4605 5960 6140 7368 8940 9210 12280 17880 18420 36840 45743 91486 137229 182972 228715 274458 365944 457430 548916 686145 914860 1097832 1372290 1829720 2744580 5489160