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14241272105 = 513920491039
BaseRepresentation
bin11010100001101100…
…01001000100101001
31100202111110120200102
431100312021010221
5213131231201410
610313051515145
71012624546514
oct152066110451
940674416612
1014241272105
116048910575
122915458ab5
13145c5b6a38
1499155dd7b
155853e12a5
hex350d89129

14241272105 has 8 divisors (see below), whose sum is σ = 17212473600. Its totient is φ = 11311052976.

The previous prime is 14241272057. The next prime is 14241272137. The reversal of 14241272105 is 50127214241.

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 14241272105 - 212 = 14241268009 is a prime.

It is a super-2 number, since 2×142412721052 (a number of 21 digits) contains 22 as substring.

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, 10244825 + ... + 10246214.

It is an arithmetic number, because the mean of its divisors is an integer number (2151559200).

Almost surely, 214241272105 is an apocalyptic number.

It is an amenable number.

14241272105 is a deficient number, since it is larger than the sum of its proper divisors (2971201495).

14241272105 is a wasteful number, since it uses less digits than its factorization.

14241272105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20491183.

The product of its (nonzero) digits is 4480, while the sum is 29.

Adding to 14241272105 its reverse (50127214241), we get a palindrome (64368486346).

The spelling of 14241272105 in words is "fourteen billion, two hundred forty-one million, two hundred seventy-two thousand, one hundred five".

Divisors: 1 5 139 695 20491039 102455195 2848254421 14241272105