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441030429 = 3273142867
BaseRepresentation
bin11010010010011…
…001011100011101
31010201212200000100
4122102121130131
51400400433204
6111432451313
713633461000
oct3222313435
91121780010
10441030429
11206a4a764
12103849b39
13704a9168
1442805537
1528abaa39
hex1a49971d

441030429 has 24 divisors (see below), whose sum is σ = 742913600. Its totient is φ = 252015624.

The previous prime is 441030409. The next prime is 441030431. The reversal of 441030429 is 924030144.

It is not a de Polignac number, because 441030429 - 216 = 440964893 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 (441030409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68347 + ... + 74520.

Almost surely, 2441030429 is an apocalyptic number.

441030429 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

441030429 is a deficient number, since it is larger than the sum of its proper divisors (301883171).

441030429 is a wasteful number, since it uses less digits than its factorization.

441030429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142894 (or 142877 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 441030429 is about 21000.7244875028. The cubic root of 441030429 is about 761.1837675234.

The spelling of 441030429 in words is "four hundred forty-one million, thirty thousand, four hundred twenty-nine".

Divisors: 1 3 7 9 21 49 63 147 343 441 1029 3087 142867 428601 1000069 1285803 3000207 7000483 9000621 21001449 49003381 63004347 147010143 441030429