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4282138136771 = 111985723907467
BaseRepresentation
bin111110010100000011010…
…100101001000011000011
3120011100221120101001200022
4332110003110221003003
51030124304330334041
613035104225244055
7621242242413455
oct76240324510303
916140846331608
104282138136771
111401054385730
12591aa749362b
13250a5b200cb1
1410b3841322d5
15765c549a24b
hex3e5035290c3

4282138136771 has 16 divisors (see below), whose sum is σ = 4923025810560. Its totient is φ = 3683662361280.

The previous prime is 4282138136723. The next prime is 4282138136791. The reversal of 4282138136771 is 1776318312824.

It is not a de Polignac number, because 4282138136771 - 26 = 4282138136707 is a prime.

It is a super-2 number, since 2×42821381367712 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4282138136791) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11774621 + ... + 12132846.

It is an arithmetic number, because the mean of its divisors is an integer number (307689113160).

Almost surely, 24282138136771 is an apocalyptic number.

4282138136771 is a deficient number, since it is larger than the sum of its proper divisors (640887673789).

4282138136771 is a wasteful number, since it uses less digits than its factorization.

4282138136771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23908354.

The product of its digits is 2709504, while the sum is 53.

The spelling of 4282138136771 in words is "four trillion, two hundred eighty-two billion, one hundred thirty-eight million, one hundred thirty-six thousand, seven hundred seventy-one".

Divisors: 1 11 19 209 857 9427 16283 179113 23907467 262982137 454241873 4996660603 20488699219 225375691409 389285285161 4282138136771