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13310233002 = 23211556912071
BaseRepresentation
bin11000110010101101…
…00000100110101010
31021100121112220010200
430121112200212222
5204224404424002
610040432253030
7650561054013
oct143126404652
937317486120
1013310233002
115710309070
1226b56a1176
131341743421
14903a4400a
1552d7d2b1c
hex3195a09aa

13310233002 has 48 divisors (see below), whose sum is σ = 31468806720. Its totient is φ = 4032345600.

The previous prime is 13310232997. The next prime is 13310233033. The reversal of 13310233002 is 20033201331.

13310233002 is a `hidden beast` number, since 1 + 331 + 0 + 2 + 330 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1096627 + ... + 1108697.

It is an arithmetic number, because the mean of its divisors is an integer number (655600140).

Almost surely, 213310233002 is an apocalyptic number.

13310233002 is an abundant number, since it is smaller than the sum of its proper divisors (18158573718).

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

13310233002 is a wasteful number, since it uses less digits than its factorization.

13310233002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17659 (or 17656 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 13310233002 its reverse (20033201331), we get a palindrome (33343434333).

It can be divided in two parts, 1331023 and 3002, that added together give a square (1334025 = 11552).

The spelling of 13310233002 in words is "thirteen billion, three hundred ten million, two hundred thirty-three thousand, two".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 5569 11138 12071 16707 24142 33414 36213 50121 61259 72426 100242 108639 122518 132781 183777 217278 265562 367554 398343 551331 796686 1102662 1195029 2390058 67223399 134446798 201670197 403340394 605010591 739457389 1210021182 1478914778 2218372167 4436744334 6655116501 13310233002