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4293032 = 231373917
BaseRepresentation
bin10000011000000110101000
322002002221012
4100120012220
52044334112
6232003052
751330062
oct20300650
98062835
104293032
112472467
121530488
13b74073
147da732
1559c022
hex4181a8

4293032 has 16 divisors (see below), whose sum is σ = 8110260. Its totient is φ = 2130304.

The previous prime is 4293013. The next prime is 4293041. The reversal of 4293032 is 2303924.

It can be written as a sum of positive squares in 2 ways, for example, as 4104676 + 188356 = 2026^2 + 434^2 .

It is a super-3 number, since 3×42930323 (a number of 21 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4292989 and 4293007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 863 + ... + 3054.

Almost surely, 24293032 is an apocalyptic number.

It is an amenable number.

4293032 is a deficient number, since it is larger than the sum of its proper divisors (3817228).

4293032 is a wasteful number, since it uses less digits than its factorization.

4293032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4060 (or 4056 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 4293032 is about 2071.9633201387. The cubic root of 4293032 is about 162.5254492686.

Adding to 4293032 its reverse (2303924), we get a palindrome (6596956).

The spelling of 4293032 in words is "four million, two hundred ninety-three thousand, thirty-two".

Divisors: 1 2 4 8 137 274 548 1096 3917 7834 15668 31336 536629 1073258 2146516 4293032