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13002033310 = 2571071735919
BaseRepresentation
bin11000001101111101…
…10100100010011110
31020120010121201122021
430012332310202132
5203112010031220
65550102410354
7640126313440
oct140676644236
936503551567
1013002033310
115572344082
12262a4309ba
1312c2934346
148b4b38490
155117044aa
hex306fb489e

13002033310 has 32 divisors (see below), whose sum is σ = 26997027840. Its totient is φ = 4416175392.

The previous prime is 13002033269. The next prime is 13002033311. The reversal of 13002033310 is 1333020031.

It is a super-2 number, since 2×130020333102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13002033311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 860470 + ... + 875449.

It is an arithmetic number, because the mean of its divisors is an integer number (843657120).

Almost surely, 213002033310 is an apocalyptic number.

13002033310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13002033310 is an abundant number, since it is smaller than the sum of its proper divisors (13994994530).

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

13002033310 is a wasteful number, since it uses less digits than its factorization.

13002033310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1736040.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 13002033310 its reverse (1333020031), we get a palindrome (14335053341).

The spelling of 13002033310 in words is "thirteen billion, two million, thirty-three thousand, three hundred ten".

Divisors: 1 2 5 7 10 14 35 70 107 214 535 749 1070 1498 3745 7490 1735919 3471838 8679595 12151433 17359190 24302866 60757165 121514330 185743333 371486666 928716665 1300203331 1857433330 2600406662 6501016655 13002033310