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1030324142 = 2604785193
BaseRepresentation
bin111101011010010…
…111111110101110
32122210201220000102
4331122113332232
54102230333032
6250123231102
734350416321
oct7532277656
92583656012
101030324142
11489655861
12249078492
131355c6873
149aba27b8
15606c1362
hex3d697fae

1030324142 has 8 divisors (see below), whose sum is σ = 1545759936. Its totient is φ = 515070832.

The previous prime is 1030324111. The next prime is 1030324181. The reversal of 1030324142 is 2414230301.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 30503 + ... + 54690.

It is an arithmetic number, because the mean of its divisors is an integer number (193219992).

Almost surely, 21030324142 is an apocalyptic number.

1030324142 is a deficient number, since it is larger than the sum of its proper divisors (515435794).

1030324142 is an equidigital number, since it uses as much as digits as its factorization.

1030324142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91242.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1030324142 is about 32098.6626201155. The cubic root of 1030324142 is about 1010.0075619471.

Adding to 1030324142 its reverse (2414230301), we get a palindrome (3444554443).

The spelling of 1030324142 in words is "one billion, thirty million, three hundred twenty-four thousand, one hundred forty-two".

Divisors: 1 2 6047 12094 85193 170386 515162071 1030324142