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13300022013 = 397159728619
BaseRepresentation
bin11000110001011111…
…00011101011111101
31021022220100010021220
430120233203223331
5204214301201023
610035425343553
7650405215245
oct143057435375
937286303256
1013300022013
115705574433
1226b2197bb9
13133c5a9815
14902546b25
1552c9673e3
hex318be3afd

13300022013 has 16 divisors (see below), whose sum is σ = 17928025920. Its totient is φ = 8769470976.

The previous prime is 13300022003. The next prime is 13300022033. The reversal of 13300022013 is 31022000331.

It is not a de Polignac number, because 13300022013 - 26 = 13300021949 is a prime.

It is a super-3 number, since 3×133000220133 (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13300021983 and 13300022001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13300022003) 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, 450418 + ... + 479036.

It is an arithmetic number, because the mean of its divisors is an integer number (1120501620).

Almost surely, 213300022013 is an apocalyptic number.

It is an amenable number.

13300022013 is a deficient number, since it is larger than the sum of its proper divisors (4628003907).

13300022013 is a wasteful number, since it uses less digits than its factorization.

13300022013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30316.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 13300022013 its reverse (31022000331), we get a palindrome (44322022344).

The spelling of 13300022013 in words is "thirteen billion, three hundred million, twenty-two thousand, thirteen".

Divisors: 1 3 97 291 1597 4791 28619 85857 154909 464727 2776043 8328129 45704543 137113629 4433340671 13300022013