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5239560 = 233547929
BaseRepresentation
bin10011111111001100001000
3100212012022210
4103333030020
52320131220
6304145120
762351454
oct23771410
910765283
105239560
112a59617
1219081a0
131115b41
149a5664
156d76e0
hex4ff308

5239560 has 64 divisors (see below), whose sum is σ = 16070400. Its totient is φ = 1366016.

The previous prime is 5239547. The next prime is 5239567. The reversal of 5239560 is 659325.

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

It is not an unprimeable number, because it can be changed into a prime (5239567) 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, 5176 + ... + 6104.

It is an arithmetic number, because the mean of its divisors is an integer number (251100).

Almost surely, 25239560 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 5239560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8035200).

5239560 is an abundant number, since it is smaller than the sum of its proper divisors (10830840).

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

5239560 is a wasteful number, since it uses less digits than its factorization.

5239560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 990 (or 986 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 5239560 is about 2289.0085189881. The cubic root of 5239560 is about 173.6860503406.

The spelling of 5239560 in words is "five million, two hundred thirty-nine thousand, five hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 47 60 94 120 141 188 235 282 376 470 564 705 929 940 1128 1410 1858 1880 2787 2820 3716 4645 5574 5640 7432 9290 11148 13935 18580 22296 27870 37160 43663 55740 87326 111480 130989 174652 218315 261978 349304 436630 523956 654945 873260 1047912 1309890 1746520 2619780 5239560