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4381474322109 = 39971464886099
BaseRepresentation
bin111111110000100100001…
…110000111011010111101
3120111212100110221010101210
4333300210032013122331
51033241224411301414
613152453240355033
7631360006150323
oct77604416073275
916455313833353
104381474322109
11143a19a036a75
125a91aaa75a79
1325a22c3307a1
141120c8d57d13
1578e8b2ade59
hex3fc243876bd

4381474322109 has 8 divisors (see below), whose sum is σ = 5847825311200. Its totient is φ = 2918053107216.

The previous prime is 4381474322081. The next prime is 4381474322117. The reversal of 4381474322109 is 9012234741834.

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

It is not a de Polignac number, because 4381474322109 - 213 = 4381474313917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4381474322119) 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, 732440059 + ... + 732446040.

It is an arithmetic number, because the mean of its divisors is an integer number (730978163900).

Almost surely, 24381474322109 is an apocalyptic number.

It is an amenable number.

4381474322109 is a deficient number, since it is larger than the sum of its proper divisors (1466350989091).

4381474322109 is a wasteful number, since it uses less digits than its factorization.

4381474322109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1464887099.

The product of its (nonzero) digits is 1161216, while the sum is 48.

The spelling of 4381474322109 in words is "four trillion, three hundred eighty-one billion, four hundred seventy-four million, three hundred twenty-two thousand, one hundred nine".

Divisors: 1 3 997 2991 1464886099 4394658297 1460491440703 4381474322109