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4212530063 = 72326164783
BaseRepresentation
bin1111101100010110…
…0001101110001111
3101212120121200212222
43323011201232033
532111401430223
61534001045555
7206250625520
oct37305415617
911776550788
104212530063
111871955205
129969268bb
13521975051
142bd678847
15199c570c8
hexfb161b8f

4212530063 has 8 divisors (see below), whose sum is σ = 5023638528. Its totient is φ = 3453751224.

The previous prime is 4212530029. The next prime is 4212530083. The reversal of 4212530063 is 3600352124.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4212530063 - 210 = 4212529039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4212530083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13082231 + ... + 13082552.

It is an arithmetic number, because the mean of its divisors is an integer number (627954816).

Almost surely, 24212530063 is an apocalyptic number.

4212530063 is a deficient number, since it is larger than the sum of its proper divisors (811108465).

4212530063 is a wasteful number, since it uses less digits than its factorization.

4212530063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26164813.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 4212530063 is about 64904.0065250212. The cubic root of 4212530063 is about 1615.0315263170.

Adding to 4212530063 its reverse (3600352124), we get a palindrome (7812882187).

The spelling of 4212530063 in words is "four billion, two hundred twelve million, five hundred thirty thousand, sixty-three".

Divisors: 1 7 23 161 26164783 183153481 601790009 4212530063