Search a number
-
+
14480560 = 245317571
BaseRepresentation
bin110111001111…
…010010110000
31000020200121001
4313033102300
512201334220
61234211344
7234040243
oct67172260
930220531
1014480560
1181a0506
124a23b54
1330000a3
141ccd25a
15141080a
hexdcf4b0

14480560 has 40 divisors (see below), whose sum is σ = 33832656. Its totient is φ = 5763840.

The previous prime is 14480533. The next prime is 14480561. The reversal of 14480560 is 6508441.

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

It is not an unprimeable number, because it can be changed into a prime (14480561) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 25075 + ... + 25645.

Almost surely, 214480560 is an apocalyptic number.

14480560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14480560 is an abundant number, since it is smaller than the sum of its proper divisors (19352096).

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

14480560 is a wasteful number, since it uses less digits than its factorization.

14480560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901 (or 895 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 14480560 is about 3805.3330997430. Note that the first 3 decimals coincide. The cubic root of 14480560 is about 243.7409236156.

The spelling of 14480560 in words is "fourteen million, four hundred eighty thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 317 571 634 1142 1268 1585 2284 2536 2855 3170 4568 5072 5710 6340 9136 11420 12680 22840 25360 45680 181007 362014 724028 905035 1448056 1810070 2896112 3620140 7240280 14480560