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14125441105 = 56614273961
BaseRepresentation
bin11010010011111000…
…10010000001010001
31100110102111202102101
431021330102001101
5212412103103410
610253353120401
71010020161016
oct151174220121
940412452371
1014125441105
115a99496a76
1228a26b9101
1314415bc599
1498000b70d
1557a160d3a
hex349f12051

14125441105 has 8 divisors (see below), whose sum is σ = 16976177064. Its totient is φ = 11283254400.

The previous prime is 14125441103. The next prime is 14125441157. The reversal of 14125441105 is 50114452141.

It can be written as a sum of positive squares in 4 ways, for example, as 800663616 + 13324777489 = 28296^2 + 115433^2 .

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

It is not a de Polignac number, because 14125441105 - 21 = 14125441103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14125441103) 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, 2133676 + ... + 2140285.

It is an arithmetic number, because the mean of its divisors is an integer number (2122022133).

Almost surely, 214125441105 is an apocalyptic number.

It is an amenable number.

14125441105 is a deficient number, since it is larger than the sum of its proper divisors (2850735959).

14125441105 is an equidigital number, since it uses as much as digits as its factorization.

14125441105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4274627.

The product of its (nonzero) digits is 3200, while the sum is 28.

Adding to 14125441105 its reverse (50114452141), we get a palindrome (64239893246).

The spelling of 14125441105 in words is "fourteen billion, one hundred twenty-five million, four hundred forty-one thousand, one hundred five".

Divisors: 1 5 661 3305 4273961 21369805 2825088221 14125441105