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14070001 = 114312
BaseRepresentation
bin110101101011…
…000011110001
3222110211102011
4311223003301
512100220001
61221322521
7230410261
oct65530361
928424364
1014070001
117a40000
124866441
132bb825a
141c237a1
15137dd51
hexd6b0f1

14070001 has 15 divisors (see below), whose sum is σ = 15992265. Its totient is φ = 12378300.

The previous prime is 14069983. The next prime is 14070019. The reversal of 14070001 is 10007041.

Adding to 14070001 its reverse (10007041), we get a palindrome (24077042).

The square root of 14070001 is 3751.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (14069983) and next prime (14070019).

It is not a de Polignac number, because 14070001 - 211 = 14067953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14070031) 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 14 ways as a sum of consecutive naturals, for example, 453856 + ... + 453886.

It is an arithmetic number, because the mean of its divisors is an integer number (1066151).

Almost surely, 214070001 is an apocalyptic number.

14070001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14070001 is the 3751-st square number.

14070001 is the 1876-th centered octagonal number.

It is an amenable number.

14070001 is a deficient number, since it is larger than the sum of its proper divisors (1922264).

14070001 is an frugal number, since it uses more digits than its factorization.

With its predecessor (14070000) it forms an eRAP, since the sums of their prime factors are consecutive (105 and 106).

14070001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106 (or 42 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 13.

The cubic root of 14070001 is about 241.4152548838.

The spelling of 14070001 in words is "fourteen million, seventy thousand, one".

Divisors: 1 11 31 121 341 961 1331 3751 10571 14641 41261 116281 453871 1279091 14070001