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13300212002 = 2721119649361
BaseRepresentation
bin11000110001100000…
…10010000100100010
31021022220200202220112
430120300102010202
5204214323241002
610035433411322
7650406636200
oct143060220442
937286622815
1013300212002
115705694150
1226b2269b42
13133c64513c
14902596070
1552c9a3852
hex318c12122

13300212002 has 48 divisors (see below), whose sum is σ = 26649816480. Its totient is φ = 4909161600.

The previous prime is 13300211999. The next prime is 13300212031. The reversal of 13300212002 is 20021200331.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 304199 + ... + 345162.

It is an arithmetic number, because the mean of its divisors is an integer number (555204510).

Almost surely, 213300212002 is an apocalyptic number.

13300212002 is an abundant number, since it is smaller than the sum of its proper divisors (13349604478).

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

13300212002 is a wasteful number, since it uses less digits than its factorization.

13300212002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649407 (or 649400 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 13300212002 its reverse (20021200331), we get a palindrome (33321412333).

The spelling of 13300212002 in words is "thirteen billion, three hundred million, two hundred twelve thousand, two".

Divisors: 1 2 7 11 14 19 22 38 49 77 98 133 154 209 266 418 539 931 1078 1463 1862 2926 10241 20482 649361 1298722 4545527 7142971 9091054 12337859 14285942 24675718 31818689 50000797 63637378 86365013 100001594 135716449 172730026 271432898 350005579 604555091 700011158 950015143 1209110182 1900030286 6650106001 13300212002