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10321030030 = 251032103003
BaseRepresentation
bin10011001110010111…
…00110101110001110
3222122021211122112111
421213023212232032
5132114140430110
64424051254234
7513523210363
oct114713465616
928567748474
1010321030030
114416a52693
1220005aa37a
13c8636c47c
146dca4c46a
15406172e8a
hex2672e6b8e

10321030030 has 8 divisors (see below), whose sum is σ = 18577854072. Its totient is φ = 4128412008.

The previous prime is 10321030007. The next prime is 10321030061. The reversal of 10321030030 is 3003012301.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 516051492 + ... + 516051511.

It is an arithmetic number, because the mean of its divisors is an integer number (2322231759).

Almost surely, 210321030030 is an apocalyptic number.

10321030030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10321030030 is a deficient number, since it is larger than the sum of its proper divisors (8256824042).

10321030030 is a wasteful number, since it uses less digits than its factorization.

10321030030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1032103010.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 10321030030 its reverse (3003012301), we get a palindrome (13324042331).

The spelling of 10321030030 in words is "ten billion, three hundred twenty-one million, thirty thousand, thirty".

Divisors: 1 2 5 10 1032103003 2064206006 5160515015 10321030030