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429285324 = 223132751829
BaseRepresentation
bin11001100101100…
…101111111001100
31002220202221202110
4121211211333030
51334344112244
6110333024020
713431602466
oct3145457714
91086687673
10429285324
11200358466
12bb925010
136ac261b0
1441029136
1527a4a9b9
hex19965fcc

429285324 has 24 divisors (see below), whose sum is σ = 1078717360. Its totient is φ = 132087744.

The previous prime is 429285323. The next prime is 429285349. The reversal of 429285324 is 423582924.

It is a super-3 number, since 3×4292853243 (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (429285323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1375759 + ... + 1376070.

Almost surely, 2429285324 is an apocalyptic number.

It is an amenable number.

429285324 is an abundant number, since it is smaller than the sum of its proper divisors (649432036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

429285324 is a wasteful number, since it uses less digits than its factorization.

429285324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2751849 (or 2751847 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The square root of 429285324 is about 20719.2018186030. The cubic root of 429285324 is about 754.3658397230.

The spelling of 429285324 in words is "four hundred twenty-nine million, two hundred eighty-five thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 2751829 5503658 8255487 11007316 16510974 33021948 35773777 71547554 107321331 143095108 214642662 429285324