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10332020323 = 71991146843
BaseRepresentation
bin10011001111101011…
…00001111001100011
3222200001112000101101
421213311201321203
5132124444122243
64425123015231
7514015503142
oct114765417143
928601460341
1010332020323
114422179879
12200420a517
13c887199c1
147002ad759
154070e454d
hex267d61e63

10332020323 has 8 divisors (see below), whose sum is σ = 10488185856. Its totient is φ = 10176150600.

The previous prime is 10332020311. The next prime is 10332020329. The reversal of 10332020323 is 32302023301.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10332020323 - 221 = 10329923171 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10332020323.

It is not an unprimeable number, because it can be changed into a prime (10332020329) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3061 + ... + 143782.

It is an arithmetic number, because the mean of its divisors is an integer number (1311023232).

Almost surely, 210332020323 is an apocalyptic number.

10332020323 is a deficient number, since it is larger than the sum of its proper divisors (156165533).

10332020323 is an equidigital number, since it uses as much as digits as its factorization.

10332020323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147905.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 10332020323 its reverse (32302023301), we get a palindrome (42634043624).

The spelling of 10332020323 in words is "ten billion, three hundred thirty-two million, twenty thousand, three hundred twenty-three".

Divisors: 1 71 991 70361 146843 10425853 145521413 10332020323