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14507470541 = 71224391097
BaseRepresentation
bin11011000001011011…
…00110111011001101
31101110001100212021202
431200231212323031
5214202403024131
610355321235245
71022336315324
oct154055467315
941401325252
1014507470541
1161750a8383
12298a632b25
1314a27ab3c5
149b8a550bb
1559d974bcb
hex360b66ecd

14507470541 has 8 divisors (see below), whose sum is σ = 14718521664. Its totient is φ = 14296606240.

The previous prime is 14507470519. The next prime is 14507470553.

14507470541 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14507470541 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14507470495 and 14507470504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14507470561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113705 + ... + 204801.

It is an arithmetic number, because the mean of its divisors is an integer number (1839815208).

Almost surely, 214507470541 is an apocalyptic number.

It is an amenable number.

14507470541 is a deficient number, since it is larger than the sum of its proper divisors (211051123).

14507470541 is an equidigital number, since it uses as much as digits as its factorization.

14507470541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93411.

The product of its (nonzero) digits is 78400, while the sum is 38.

The spelling of 14507470541 in words is "fourteen billion, five hundred seven million, four hundred seventy thousand, five hundred forty-one".

Divisors: 1 71 2243 91097 159253 6467887 204330571 14507470541