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9430300223 = 313759331421
BaseRepresentation
bin10001100100001011…
…01111011000111111
3220100012202212221122
420302011233120333
5123303124101343
64155432021155
7452456141441
oct106205573077
926305685848
109430300223
113aaa182153
1219b22317bb
13b73970406
14656626491
153a2d78068
hex23216f63f

9430300223 has 32 divisors (see below), whose sum is σ = 10221987840. Its totient is φ = 8681904000.

The previous prime is 9430300211. The next prime is 9430300249. The reversal of 9430300223 is 3220030349.

It is a cyclic number.

It is not a de Polignac number, because 9430300223 - 220 = 9429251647 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9430300192 and 9430300201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9430300273) 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 31 ways as a sum of consecutive naturals, for example, 22399553 + ... + 22399973.

It is an arithmetic number, because the mean of its divisors is an integer number (319437120).

Almost surely, 29430300223 is an apocalyptic number.

9430300223 is a deficient number, since it is larger than the sum of its proper divisors (791687617).

9430300223 is a wasteful number, since it uses less digits than its factorization.

9430300223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 9430300223 is about 97109.7328953180. The cubic root of 9430300223 is about 2112.7194948010.

The spelling of 9430300223 in words is "nine billion, four hundred thirty million, three hundred thousand, two hundred twenty-three".

Divisors: 1 31 37 59 331 421 1147 1829 2183 10261 12247 13051 15577 19529 24839 67673 139351 379657 482887 605399 722573 770009 919043 4319881 5155987 8221709 22399763 28490333 159835597 254872979 304203233 9430300223