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14173388941 = 19745967839
BaseRepresentation
bin11010011001100110…
…01100000010001101
31100120202201202111011
431030303030002031
5213011341421231
610302224525221
71011141550435
oct151463140215
940522652434
1014173388941
116013565988
1228b6780811
13144b50989a
1498652d2c5
1557e4829b1
hex34cccc08d

14173388941 has 4 divisors (see below), whose sum is σ = 14919356800. Its totient is φ = 13427421084.

The previous prime is 14173388939. The next prime is 14173388963. The reversal of 14173388941 is 14988337141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14173388941 - 21 = 14173388939 is a prime.

It is a super-2 number, since 2×141733889412 (a number of 21 digits) contains 22 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 (14173388981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372983901 + ... + 372983938.

It is an arithmetic number, because the mean of its divisors is an integer number (3729839200).

Almost surely, 214173388941 is an apocalyptic number.

It is an amenable number.

14173388941 is a deficient number, since it is larger than the sum of its proper divisors (745967859).

14173388941 is an equidigital number, since it uses as much as digits as its factorization.

14173388941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745967858.

The product of its digits is 580608, while the sum is 49.

The spelling of 14173388941 in words is "fourteen billion, one hundred seventy-three million, three hundred eighty-eight thousand, nine hundred forty-one".

Divisors: 1 19 745967839 14173388941