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430413332 = 22306135153
BaseRepresentation
bin11001101001111…
…001011000010100
31002222220021002112
4121221321120110
51340141211312
6110413130152
713444311236
oct3151713024
91088807075
10430413332
11200a589a8
12100189958
136b22c75b
1441240256
1527bbed22
hex19a79614

430413332 has 12 divisors (see below), whose sum is σ = 753490836. Its totient is φ = 215130240.

The previous prime is 430413317. The next prime is 430413383. The reversal of 430413332 is 233314034.

It can be written as a sum of positive squares in 2 ways, for example, as 183169156 + 247244176 = 13534^2 + 15724^2 .

It is a junction number, because it is equal to n+sod(n) for n = 430413298 and 430413307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5333 + ... + 29820.

It is an arithmetic number, because the mean of its divisors is an integer number (62790903).

Almost surely, 2430413332 is an apocalyptic number.

It is an amenable number.

430413332 is a deficient number, since it is larger than the sum of its proper divisors (323077504).

430413332 is a wasteful number, since it uses less digits than its factorization.

430413332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38218 (or 38216 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 430413332 is about 20746.4052789875. The cubic root of 430413332 is about 755.0259962103.

Adding to 430413332 its reverse (233314034), we get a palindrome (663727366).

The spelling of 430413332 in words is "four hundred thirty million, four hundred thirteen thousand, three hundred thirty-two".

Divisors: 1 2 4 3061 6122 12244 35153 70306 140612 107603333 215206666 430413332