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4285213042076 = 228391276881121
BaseRepresentation
bin111110010110111010100…
…110011110010110011100
3120011122212212100102202222
4332112322212132112130
51030202104014321301
613040333311204512
7621411400603121
oct76267246362634
916148785312688
104285213042076
11140239205758a
12592605216738
1325112b2809a5
1410b596676748
15767053d831b
hex3e5ba99e59c

4285213042076 has 12 divisors (see below), whose sum is σ = 7508060997360. Its totient is φ = 2140052757120.

The previous prime is 4285213042073. The next prime is 4285213042091. The reversal of 4285213042076 is 6702403125824.

It is a super-2 number, since 2×42852130420762 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4285213042073) 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, 638437205 + ... + 638443916.

It is an arithmetic number, because the mean of its divisors is an integer number (625671749780).

Almost surely, 24285213042076 is an apocalyptic number.

It is an amenable number.

4285213042076 is a deficient number, since it is larger than the sum of its proper divisors (3222847955284).

4285213042076 is a wasteful number, since it uses less digits than its factorization.

4285213042076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276881964 (or 1276881962 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 4285213042076 in words is "four trillion, two hundred eighty-five billion, two hundred thirteen million, forty-two thousand, seventy-six".

Divisors: 1 2 4 839 1678 3356 1276881121 2553762242 5107524484 1071303260519 2142606521038 4285213042076