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14330091669 = 319251405117
BaseRepresentation
bin11010101100010001…
…11101100010010101
31100222200121002012220
431112020331202111
5213322000413134
610325543332553
71015053524625
oct152610754225
940880532186
1014330091669
116093a65a73
12293b151159
131474b145aa
1499d280885
1558d0d8149
hex35623d895

14330091669 has 8 divisors (see below), whose sum is σ = 20112409440. Its totient is φ = 9050584176.

The previous prime is 14330091653. The next prime is 14330091683. The reversal of 14330091669 is 96619003341.

14330091669 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 14330091669 - 24 = 14330091653 is a prime.

It is a super-2 number, since 2×143300916692 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14330091669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14330091169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125702502 + ... + 125702615.

It is an arithmetic number, because the mean of its divisors is an integer number (2514051180).

Almost surely, 214330091669 is an apocalyptic number.

14330091669 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14330091669 is a deficient number, since it is larger than the sum of its proper divisors (5782317771).

14330091669 is a wasteful number, since it uses less digits than its factorization.

14330091669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251405139.

The product of its (nonzero) digits is 104976, while the sum is 42.

The spelling of 14330091669 in words is "fourteen billion, three hundred thirty million, ninety-one thousand, six hundred sixty-nine".

Divisors: 1 3 19 57 251405117 754215351 4776697223 14330091669