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14248560 = 243559369
BaseRepresentation
bin110110010110…
…101001110000
3222210220100110
4312112221300
512121423220
61225221320
7232052664
oct66265160
928726313
1014248560
118052177
124931840
132c4b601
141c6c8a4
1513b6be0
hexd96a70

14248560 has 40 divisors (see below), whose sum is σ = 44171280. Its totient is φ = 3799552.

The previous prime is 14248529. The next prime is 14248571. The reversal of 14248560 is 6584241.

14248560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a congruent number.

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, 29445 + ... + 29924.

It is an arithmetic number, because the mean of its divisors is an integer number (1104282).

Almost surely, 214248560 is an apocalyptic number.

14248560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14248560 is an abundant number, since it is smaller than the sum of its proper divisors (29922720).

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

14248560 is a wasteful number, since it uses less digits than its factorization.

14248560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59385 (or 59379 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 14248560 is about 3774.7264801572. The cubic root of 14248560 is about 242.4322126041.

The spelling of 14248560 in words is "fourteen million, two hundred forty-eight 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 59369 118738 178107 237476 296845 356214 474952 593690 712428 890535 949904 1187380 1424856 1781070 2374760 2849712 3562140 4749520 7124280 14248560