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14057000 = 235314057
BaseRepresentation
bin110101100111…
…111000101000
3222110011120122
4311213320220
512044311000
61221142412
7230324336
oct65477050
928404518
1014057000
117a31261
12485aa08
132bb2369
141c1cb56
15137a085
hexd67e28

14057000 has 32 divisors (see below), whose sum is σ = 32895720. Its totient is φ = 5622400.

The previous prime is 14056997. The next prime is 14057033. The reversal of 14057000 is 75041.

14057000 = T64 + T65 + ... + T438.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 996004 + 13060996 = 998^2 + 3614^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14057000.

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 7 ways as a sum of consecutive naturals, for example, 6029 + ... + 8028.

Almost surely, 214057000 is an apocalyptic number.

14057000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14057000 is an abundant number, since it is smaller than the sum of its proper divisors (18838720).

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

14057000 is a wasteful number, since it uses less digits than its factorization.

14057000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14078 (or 14064 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 14057000 is about 3749.2665949489. The cubic root of 14057000 is about 241.3408742459.

The spelling of 14057000 in words is "fourteen million, fifty-seven thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 14057 28114 56228 70285 112456 140570 281140 351425 562280 702850 1405700 1757125 2811400 3514250 7028500 14057000