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14247704766234 = 2361187120806069
BaseRepresentation
bin1100111101010100110101…
…1000011010011100011010
31212110001211001010212001210
43033111031120122130122
53331413244410004414
650145145531523550
73000235256206512
oct317251530323432
955401731125053
1014247704766234
1145a34659a3825
1217213735b95b6
137c4725649244
143738420d2842
1519a937487e59
hexcf54d61a71a

14247704766234 has 32 divisors (see below), whose sum is σ = 28978028501760. Its totient is φ = 4668881659200.

The previous prime is 14247704766187. The next prime is 14247704766289. The reversal of 14247704766234 is 43266740774241.

It is a happy number.

It is a super-2 number, since 2×142477047662342 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9718249 + ... + 11087820.

It is an arithmetic number, because the mean of its divisors is an integer number (905563390680).

Almost surely, 214247704766234 is an apocalyptic number.

14247704766234 is an abundant number, since it is smaller than the sum of its proper divisors (14730323735526).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14247704766234 is a wasteful number, since it uses less digits than its factorization.

14247704766234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20808006.

The product of its (nonzero) digits is 37933056, while the sum is 57.

The spelling of 14247704766234 in words is "fourteen trillion, two hundred forty-seven billion, seven hundred four million, seven hundred sixty-six thousand, two hundred thirty-four".

Divisors: 1 2 3 6 61 122 183 366 1871 3742 5613 11226 114131 228262 342393 684786 20806069 41612138 62418207 124836414 1269170209 2538340418 3807510627 7615021254 38928155099 77856310198 116784465297 233568930594 2374617461039 4749234922078 7123852383117 14247704766234