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5189580 = 22325112621
BaseRepresentation
bin10011110010111111001100
3100202122202200
4103302333030
52312031310
6303121500
762052654
oct23627714
910678680
105189580
112a25010
1218a3290
1310c9176
14991364
156c79c0
hex4f2fcc

5189580 has 72 divisors (see below), whose sum is σ = 17179344. Its totient is φ = 1257600.

The previous prime is 5189567. The next prime is 5189621. The reversal of 5189580 is 859815.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 670 + ... + 3290.

It is an arithmetic number, because the mean of its divisors is an integer number (238602).

Almost surely, 25189580 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 5189580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8589672).

5189580 is an abundant number, since it is smaller than the sum of its proper divisors (11989764).

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

5189580 is a wasteful number, since it uses less digits than its factorization.

5189580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2647 (or 2642 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 36.

The square root of 5189580 is about 2278.0649683448. The cubic root of 5189580 is about 173.1320230266.

The spelling of 5189580 in words is "five million, one hundred eighty-nine thousand, five hundred eighty".

Divisors: 1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 55 60 66 90 99 110 132 165 180 198 220 330 396 495 660 990 1980 2621 5242 7863 10484 13105 15726 23589 26210 28831 31452 39315 47178 52420 57662 78630 86493 94356 115324 117945 144155 157260 172986 235890 259479 288310 345972 432465 471780 518958 576620 864930 1037916 1297395 1729860 2594790 5189580