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14182928105471 = 181110271762491
BaseRepresentation
bin1100111001100011100001…
…1001000011111111111111
31212012212121122102112120222
43032120320121003333333
53324333114043333341
650055314111131555
72662453115526236
oct316307031037777
955185548375528
1014182928105471
114578a45192844
1217108b5b13bbb
137bb5a13c9a88
143706590b7b1d
15198de56e844b
hexce638643fff

14182928105471 has 8 divisors (see below), whose sum is σ = 14192159897088. Its totient is φ = 14173697863000.

The previous prime is 14182928105461. The next prime is 14182928105483. The reversal of 14182928105471 is 17450182928141.

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 14182928105471 - 214 = 14182928089087 is a prime.

It is a super-3 number, since 3×141829281054713 (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14182928105431) 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, 18219536 + ... + 18982026.

It is an arithmetic number, because the mean of its divisors is an integer number (1774019987136).

Almost surely, 214182928105471 is an apocalyptic number.

14182928105471 is a deficient number, since it is larger than the sum of its proper divisors (9231791617).

14182928105471 is a wasteful number, since it uses less digits than its factorization.

14182928105471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774573.

The product of its (nonzero) digits is 1290240, while the sum is 53.

The spelling of 14182928105471 in words is "fourteen trillion, one hundred eighty-two billion, nine hundred twenty-eight million, one hundred five thousand, four hundred seventy-one".

Divisors: 1 1811 10271 762491 18600781 1380871201 7831545061 14182928105471