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5680560 = 243523669
BaseRepresentation
bin10101101010110110110000
3101200121021010
4111222312300
52423234220
6321430520
766166254
oct25526660
911617233
105680560
11322a986
121a9b440
13123b7a2
14a7c264
157731e0
hex56adb0

5680560 has 40 divisors (see below), whose sum is σ = 17610480. Its totient is φ = 1514752.

The previous prime is 5680559. The next prime is 5680613. The reversal of 5680560 is 650865.

It is a tau number, because it is divible by the number of its divisors (40).

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11595 + ... + 12074.

It is an arithmetic number, because the mean of its divisors is an integer number (440262).

Almost surely, 25680560 is an apocalyptic number.

It is an amenable number.

5680560 is an abundant number, since it is smaller than the sum of its proper divisors (11929920).

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

5680560 is a wasteful number, since it uses less digits than its factorization.

5680560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23685 (or 23679 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 5680560 is about 2383.3925400571. The cubic root of 5680560 is about 178.4282915443.

It can be divided in two parts, 56805 and 60, that added together give a palindrome (56865).

The spelling of 5680560 in words is "five million, six hundred eighty thousand, five hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 23669 47338 71007 94676 118345 142014 189352 236690 284028 355035 378704 473380 568056 710070 946760 1136112 1420140 1893520 2840280 5680560