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42301554341013 = 3211238844402517
BaseRepresentation
bin10011001111001000110010…
…00111101011010010010101
312112202222201001110121001100
421213210121013223102111
521021032040402403023
6225545022113220313
711624120644126542
oct1147443107532225
9175688631417040
1042301554341013
1112529a96698600
1248b23a8b61699
131a7b033997c36
14a635986b7bc9
154d5561a88c43
hex2679191eb495

42301554341013 has 18 divisors (see below), whose sum is σ = 67161971953622. Its totient is φ = 25637305660560.

The previous prime is 42301554340993. The next prime is 42301554341029. The reversal of 42301554341013 is 31014345510324.

42301554341013 is a `hidden beast` number, since 4 + 2 + 3 + 0 + 1 + 5 + 543 + 4 + 101 + 3 = 666.

42301554341013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 42297762490929 + 3791850084 = 6503673^2 + 61578^2 .

It is not a de Polignac number, because 42301554341013 - 218 = 42301554078869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42301554341063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 19422200170 + ... + 19422202347.

Almost surely, 242301554341013 is an apocalyptic number.

It is an amenable number.

42301554341013 is a deficient number, since it is larger than the sum of its proper divisors (24860417612609).

42301554341013 is a wasteful number, since it uses less digits than its factorization.

42301554341013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38844402545 (or 38844402531 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 42301554341013 its reverse (31014345510324), we get a palindrome (73315899851337).

The spelling of 42301554341013 in words is "forty-two trillion, three hundred one billion, five hundred fifty-four million, three hundred forty-one thousand, thirteen".

Divisors: 1 3 9 11 33 99 121 363 1089 38844402517 116533207551 349599622653 427288427687 1281865283061 3845595849183 4700172704557 14100518113671 42301554341013