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14010197 = 231993061
BaseRepresentation
bin110101011100…
…011101010101
3222100210101012
4311130131111
512041311242
61220142005
7230041025
oct65343525
928323335
1014010197
1179aa083
124837905
132b96c76
141c09a85
15136b282
hexd5c755

14010197 has 8 divisors (see below), whose sum is σ = 14697600. Its totient is φ = 13329360.

The previous prime is 14010187. The next prime is 14010223. The reversal of 14010197 is 79101041.

14010197 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14010197 - 26 = 14010133 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14010107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3047 + ... + 6107.

It is an arithmetic number, because the mean of its divisors is an integer number (1837200).

Almost surely, 214010197 is an apocalyptic number.

It is an amenable number.

14010197 is a deficient number, since it is larger than the sum of its proper divisors (687403).

14010197 is a wasteful number, since it uses less digits than its factorization.

14010197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3283.

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 14010197 is about 3743.0197701856. The cubic root of 14010197 is about 241.0727270278.

The spelling of 14010197 in words is "fourteen million, ten thousand, one hundred ninety-seven".

Divisors: 1 23 199 3061 4577 70403 609139 14010197