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10320323030 = 258211257043
BaseRepresentation
bin10011001110010001…
…11010000111010110
3222122020111201201022
421213020322013112
5132114000314110
64424024201142
7513514204223
oct114710720726
928566451638
1010320323030
11441660a496
1220003091b2
13c86182724
146dc90694a
15406083755
hex26723a1d6

10320323030 has 16 divisors (see below), whose sum is σ = 18599223024. Its totient is φ = 4123097760.

The previous prime is 10320323029. The next prime is 10320323089. The reversal of 10320323030 is 3032302301.

10320323030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 620312 + ... + 636731.

It is an arithmetic number, because the mean of its divisors is an integer number (1162451439).

Almost surely, 210320323030 is an apocalyptic number.

10320323030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10320323030 is a deficient number, since it is larger than the sum of its proper divisors (8278899994).

10320323030 is a wasteful number, since it uses less digits than its factorization.

10320323030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257871.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 10320323030 its reverse (3032302301), we get a palindrome (13352625331).

The spelling of 10320323030 in words is "ten billion, three hundred twenty million, three hundred twenty-three thousand, thirty".

Divisors: 1 2 5 10 821 1642 4105 8210 1257043 2514086 6285215 12570430 1032032303 2064064606 5160161515 10320323030