Search a number
-
+
13630410123104 = 252914687941943
BaseRepresentation
bin1100011001011001001111…
…0000001110011101100000
31210021001110201100220021102
43012112103300032131200
53241310034442414404
644553420213213532
72604523161261425
oct306262360163540
953231421326242
1013630410123104
114385696196935
1216417b89312a8
1377b45a954bb8
14351a02d91d4c
1518985914171e
hexc6593c0e760

13630410123104 has 24 divisors (see below), whose sum is σ = 27760210274160. Its totient is φ = 6580197990016.

The previous prime is 13630410123103. The next prime is 13630410123157. The reversal of 13630410123104 is 40132101403631.

It is a happy number.

It is a super-3 number, since 3×136304101231043 (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13630410123103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7343970044 + ... + 7343971899.

It is an arithmetic number, because the mean of its divisors is an integer number (1156675428090).

Almost surely, 213630410123104 is an apocalyptic number.

It is an amenable number.

13630410123104 is an abundant number, since it is smaller than the sum of its proper divisors (14129800151056).

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

13630410123104 is a wasteful number, since it uses less digits than its factorization.

13630410123104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14687941982 (or 14687941974 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 13630410123104 its reverse (40132101403631), we get a palindrome (53762511526735).

The spelling of 13630410123104 in words is "thirteen trillion, six hundred thirty billion, four hundred ten million, one hundred twenty-three thousand, one hundred four".

Divisors: 1 2 4 8 16 29 32 58 116 232 464 928 14687941943 29375883886 58751767772 117503535544 235007071088 425950316347 470014142176 851900632694 1703801265388 3407602530776 6815205061552 13630410123104