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13300310 = 251330031
BaseRepresentation
bin110010101111…
…001001010110
3221000201121002
4302233021112
511401102220
61153023302
7221023262
oct62571126
927021532
1013300310
1175647a1
124554b32
1329a8b0a
141aa30a2
15127ac75
hexcaf256

13300310 has 8 divisors (see below), whose sum is σ = 23940576. Its totient is φ = 5320120.

The previous prime is 13300291. The next prime is 13300319. The reversal of 13300310 is 1300331.

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

It is a super-2 number, since 2×133003102 = 353796492192200, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13300291 and 13300300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13300319) 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 3 ways as a sum of consecutive naturals, for example, 665006 + ... + 665025.

It is an arithmetic number, because the mean of its divisors is an integer number (2992572).

Almost surely, 213300310 is an apocalyptic number.

13300310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13300310 is a deficient number, since it is larger than the sum of its proper divisors (10640266).

13300310 is a wasteful number, since it uses less digits than its factorization.

13300310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1330038.

The product of its (nonzero) digits is 27, while the sum is 11.

The square root of 13300310 is about 3646.9590071730. The cubic root of 13300310 is about 236.9302909989.

Adding to 13300310 its reverse (1300331), we get a palindrome (14600641).

The spelling of 13300310 in words is "thirteen million, three hundred thousand, three hundred ten".

Divisors: 1 2 5 10 1330031 2660062 6650155 13300310