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4278071113141 = 74314212860841
BaseRepresentation
bin111110010000010000111…
…010001011010110110101
3120010222110010112212002111
4332100100322023112311
51030042442201110031
613033152503011021
7621036406320640
oct76202072132665
916128403485074
104278071113141
1113aa357683681
12591151439a71
13250560743737
1410b0b9d32a57
15764383d61b1
hex3e410e8b5b5

4278071113141 has 8 divisors (see below), whose sum is σ = 5002927016384. Its totient is φ = 3581640931680.

The previous prime is 4278071113123. The next prime is 4278071113157. The reversal of 4278071113141 is 1413111708724.

4278071113141 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 4278071113141 - 25 = 4278071113109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4278071113094 and 4278071113103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4278071113181) 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, 7106430120 + ... + 7106430721.

It is an arithmetic number, because the mean of its divisors is an integer number (625365877048).

Almost surely, 24278071113141 is an apocalyptic number.

It is an amenable number.

4278071113141 is a deficient number, since it is larger than the sum of its proper divisors (724855903243).

4278071113141 is a wasteful number, since it uses less digits than its factorization.

4278071113141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14212860891.

The product of its (nonzero) digits is 37632, while the sum is 40.

The spelling of 4278071113141 in words is "four trillion, two hundred seventy-eight billion, seventy-one million, one hundred thirteen thousand, one hundred forty-one".

Divisors: 1 7 43 301 14212860841 99490025887 611153016163 4278071113141