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14125001 = 112944279
BaseRepresentation
bin110101111000…
…011111001001
3222120121212012
4311320133021
512104000001
61222425305
7231026522
oct65703711
928517765
1014125001
117a78360
124892235
132c072b7
141c39849
1513902bb
hexd787c9

14125001 has 8 divisors (see below), whose sum is σ = 15940800. Its totient is φ = 12397840.

The previous prime is 14124997. The next prime is 14125003. The reversal of 14125001 is 10052141.

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 14125001 - 22 = 14124997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14125003) 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, 21821 + ... + 22458.

It is an arithmetic number, because the mean of its divisors is an integer number (1992600).

Almost surely, 214125001 is an apocalyptic number.

14125001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14125001 is a deficient number, since it is larger than the sum of its proper divisors (1815799).

14125001 is a wasteful number, since it uses less digits than its factorization.

14125001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44319.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 14125001 is about 3758.3242276312. The cubic root of 14125001 is about 241.7294120601.

Adding to 14125001 its reverse (10052141), we get a palindrome (24177142).

The spelling of 14125001 in words is "fourteen million, one hundred twenty-five thousand, one".

Divisors: 1 11 29 319 44279 487069 1284091 14125001