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9530625 = 354131723
BaseRepresentation
bin100100010110…
…110100000001
3122221012120010
4210112310001
54414440000
6540135133
7144003036
oct44266401
918835503
109530625
11541a555
1232374a9
131c89030
1413a138d
15c83d50
hex916d01

9530625 has 80 divisors (see below), whose sum is σ = 18893952. Its totient is φ = 4224000.

The previous prime is 9530621. The next prime is 9530627. The reversal of 9530625 is 5260359.

It is not a de Polignac number, because 9530625 - 22 = 9530621 is a prime.

9530625 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 9530592 and 9530601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9530621) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 414364 + ... + 414386.

Almost surely, 29530625 is an apocalyptic number.

It is an amenable number.

9530625 is a deficient number, since it is larger than the sum of its proper divisors (9363327).

9530625 is a wasteful number, since it uses less digits than its factorization.

9530625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76 (or 61 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 9530625 is about 3087.1710351064. The cubic root of 9530625 is about 212.0185177251.

The spelling of 9530625 in words is "nine million, five hundred thirty thousand, six hundred twenty-five".

Divisors: 1 3 5 13 15 17 23 25 39 51 65 69 75 85 115 125 195 221 255 299 325 345 375 391 425 575 625 663 897 975 1105 1173 1275 1495 1625 1725 1875 1955 2125 2875 3315 4485 4875 5083 5525 5865 6375 7475 8125 8625 9775 10625 14375 15249 16575 22425 24375 25415 27625 29325 31875 37375 43125 48875 76245 82875 112125 127075 138125 146625 186875 244375 381225 414375 560625 635375 733125 1906125 3176875 9530625