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4284174444161 = 23931790294377
BaseRepresentation
bin111110010101111100101…
…100100010011010000001
3120011120012111001012021112
4332111330230202122001
51030142442124203121
613040042250333105
7621343556633633
oct76257454423201
916146174035245
104284174444161
1114019a98705a7
1259237542a195
13250cc404b201
1410b4d875ca53
157669413075b
hex3e57cb22681

4284174444161 has 4 divisors (see below), whose sum is σ = 4285964740932. Its totient is φ = 4282384147392.

The previous prime is 4284174444107. The next prime is 4284174444211. The reversal of 4284174444161 is 1614444714824.

4284174444161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1614790313536 + 2669384130625 = 1270744^2 + 1633825^2 .

It is a cyclic number.

It is not a de Polignac number, because 4284174444161 - 238 = 4009296537217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4284174444761) 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, 895144796 + ... + 895149581.

It is an arithmetic number, because the mean of its divisors is an integer number (1071491185233).

Almost surely, 24284174444161 is an apocalyptic number.

It is an amenable number.

4284174444161 is a deficient number, since it is larger than the sum of its proper divisors (1790296771).

4284174444161 is a wasteful number, since it uses less digits than its factorization.

4284174444161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1790296770.

The product of its digits is 2752512, while the sum is 50.

The spelling of 4284174444161 in words is "four trillion, two hundred eighty-four billion, one hundred seventy-four million, four hundred forty-four thousand, one hundred sixty-one".

Divisors: 1 2393 1790294377 4284174444161