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10320011 = 131097283
BaseRepresentation
bin100111010111…
…100010001011
3201102022101122
4213113202023
510120220021
61005105455
7153501332
oct47274213
921368348
1010320011
115909639
12355828b
1321a4420
141528d19
15d8cbab
hex9d788b

10320011 has 8 divisors (see below), whose sum is σ = 11217360. Its totient is φ = 9437472.

The previous prime is 10319999. The next prime is 10320029. The reversal of 10320011 is 11002301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10320011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10320091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2225 + ... + 5058.

It is an arithmetic number, because the mean of its divisors is an integer number (1402170).

Almost surely, 210320011 is an apocalyptic number.

10320011 is a deficient number, since it is larger than the sum of its proper divisors (897349).

10320011 is a wasteful number, since it uses less digits than its factorization.

10320011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7405.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 10320011 is about 3212.4773929166. The cubic root of 10320011 is about 217.7175240449.

Adding to 10320011 its reverse (11002301), we get a palindrome (21322312).

The spelling of 10320011 in words is "ten million, three hundred twenty thousand, eleven".

Divisors: 1 13 109 1417 7283 94679 793847 10320011