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13100030413113 = 37979776582437
BaseRepresentation
bin1011111010100001011010…
…1010001100100100111001
31201101100110122101000110210
42332220112222030210321
53204112330241204423
643510023151301333
72521305652156020
oct276502652144471
951340418330423
1013100030413113
1141a07677186a6
121576a5981a849
13740434885b87
1433408b1218b7
1517ab663ccb93
hexbea16a8c939

13100030413113 has 32 divisors (see below), whose sum is σ = 20188390005504. Its totient is φ = 7400975081472.

The previous prime is 13100030413051. The next prime is 13100030413159. The reversal of 13100030413113 is 31131403000131.

13100030413113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13100030413113 - 232 = 13095735445817 is a prime.

It is a super-2 number, since 2×131000304131132 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13100030413113.

It is not an unprimeable number, because it can be changed into a prime (13100030413193) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1301070 + ... + 5281367.

It is an arithmetic number, because the mean of its divisors is an integer number (630887187672).

Almost surely, 213100030413113 is an apocalyptic number.

It is an amenable number.

13100030413113 is a deficient number, since it is larger than the sum of its proper divisors (7088359592391).

13100030413113 is an equidigital number, since it uses as much as digits as its factorization.

13100030413113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6583521.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 13100030413113 its reverse (31131403000131), we get a palindrome (44231433413244).

The spelling of 13100030413113 in words is "thirteen trillion, one hundred billion, thirty million, four hundred thirteen thousand, one hundred thirteen".

Divisors: 1 3 7 21 97 291 679 977 2037 2931 6839 20517 94769 284307 663383 1990149 6582437 19747311 46077059 138231177 638496389 1915489167 4469474723 6431040949 13408424169 19293122847 45017286643 135051859929 623810972053 1871432916159 4366676804371 13100030413113