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14068000 = 25533517
BaseRepresentation
bin110101101010…
…100100100000
3222110201200001
4311222210200
512100134000
61221305344
7230401402
oct65524440
928421601
1014068000
117a39551
124865254
132bb737b
141c22b72
15137d46a
hexd6a920

14068000 has 48 divisors (see below), whose sum is σ = 34574904. Its totient is φ = 5625600.

The previous prime is 14067997. The next prime is 14068031. The reversal of 14068000 is 86041.

It can be written as a sum of positive squares in 4 ways, for example, as 8133904 + 5934096 = 2852^2 + 2436^2 .

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, 2242 + ... + 5758.

Almost surely, 214068000 is an apocalyptic number.

14068000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14068000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17287452).

14068000 is an abundant number, since it is smaller than the sum of its proper divisors (20506904).

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

14068000 is an equidigital number, since it uses as much as digits as its factorization.

14068000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3542 (or 3524 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 14068000 is about 3750.7332616436. The cubic root of 14068000 is about 241.4038098520.

The spelling of 14068000 in words is "fourteen million, sixty-eight thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 800 1000 2000 3517 4000 7034 14068 17585 28136 35170 56272 70340 87925 112544 140680 175850 281360 351700 439625 562720 703400 879250 1406800 1758500 2813600 3517000 7034000 14068000