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5608020 = 22351129293
BaseRepresentation
bin10101011001001001010100
3101112220202110
4111121021110
52413424040
6320111020
765444625
oct25311124
911486673
105608020
113190430
121a65470
131214772
14a5da4c
1575b980
hex559254

5608020 has 96 divisors (see below), whose sum is σ = 17781120. Its totient is φ = 1308160.

The previous prime is 5608013. The next prime is 5608033. The reversal of 5608020 is 208065.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18994 + ... + 19286.

It is an arithmetic number, because the mean of its divisors is an integer number (185220).

Almost surely, 25608020 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 5608020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8890560).

5608020 is an abundant number, since it is smaller than the sum of its proper divisors (12173100).

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

5608020 is a wasteful number, since it uses less digits than its factorization.

5608020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345 (or 343 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 5608020 is about 2368.1258412508. The cubic root of 5608020 is about 177.6655336029.

The spelling of 5608020 in words is "five million, six hundred eight thousand, twenty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 29 30 33 44 55 58 60 66 87 110 116 132 145 165 174 220 290 293 319 330 348 435 580 586 638 660 870 879 957 1172 1276 1465 1595 1740 1758 1914 2930 3190 3223 3516 3828 4395 4785 5860 6380 6446 8497 8790 9570 9669 12892 16115 16994 17580 19140 19338 25491 32230 33988 38676 42485 48345 50982 64460 84970 93467 96690 101964 127455 169940 186934 193380 254910 280401 373868 467335 509820 560802 934670 1121604 1402005 1869340 2804010 5608020