Search a number
-
+
13003113210 = 235433437107
BaseRepresentation
bin11000001110000101…
…11100001011111010
31020120012122120222120
430013002330023322
5203112244110320
65550141502110
7640141432023
oct140702741372
936505576876
1013003113210
115572a1145a
12262a871936
1312c2c21a39
148b4d39c4a
15511869440
hex3070bc2fa

13003113210 has 16 divisors (see below), whose sum is σ = 31207471776. Its totient is φ = 3467496848.

The previous prime is 13003113173. The next prime is 13003113217. The reversal of 13003113210 is 1231130031.

13003113210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 13003113210.

It is not an unprimeable number, because it can be changed into a prime (13003113217) by changing a digit.

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, 216718524 + ... + 216718583.

It is an arithmetic number, because the mean of its divisors is an integer number (1950466986).

Almost surely, 213003113210 is an apocalyptic number.

13003113210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13003113210 is an abundant number, since it is smaller than the sum of its proper divisors (18204358566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13003113210 is a wasteful number, since it uses less digits than its factorization.

13003113210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433437117.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 13003113210 its reverse (1231130031), we get a palindrome (14234243241).

The spelling of 13003113210 in words is "thirteen billion, three million, one hundred thirteen thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 433437107 866874214 1300311321 2167185535 2600622642 4334371070 6501556605 13003113210