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5608380 = 2235211443
BaseRepresentation
bin10101011001001110111100
3101112221020210
4111121032330
52413432010
6320112420
765445651
oct25311674
911487223
105608380
113190728
121a65710
13121498b
14a5dc28
1575bb20
hex5593bc

5608380 has 48 divisors (see below), whose sum is σ = 15813504. Its totient is φ = 1485120.

The previous prime is 5608367. The next prime is 5608403. The reversal of 5608380 is 838065.

5608380 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12439 + ... + 12881.

It is an arithmetic number, because the mean of its divisors is an integer number (329448).

Almost surely, 25608380 is an apocalyptic number.

It is an amenable number.

5608380 is an abundant number, since it is smaller than the sum of its proper divisors (10205124).

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

5608380 is a wasteful number, since it uses less digits than its factorization.

5608380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666 (or 664 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 5608380 is about 2368.2018495052. The cubic root of 5608380 is about 177.6693351956.

The spelling of 5608380 in words is "five million, six hundred eight thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 211 422 443 633 844 886 1055 1266 1329 1772 2110 2215 2532 2658 3165 4220 4430 5316 6330 6645 8860 12660 13290 26580 93473 186946 280419 373892 467365 560838 934730 1121676 1402095 1869460 2804190 5608380