Base | Representation |
---|---|
bin | 10011010010000000011001… |
… | …10000001011001001110111 |
3 | 12120010102011001000212110012 |
4 | 21221000030300023021313 |
5 | 21024140432030220203 |
6 | 230102203515250435 |
7 | 11634210526561253 |
oct | 1151001460131167 |
9 | 176112131025405 |
10 | 42400131101303 |
11 | 12567881701638 |
12 | 490951a149a1b |
13 | 1a8741367ccb1 |
14 | a6826a6d7263 |
15 | 4d7dd0d8cbd8 |
hex | 26900cc0b277 |
42400131101303 has 16 divisors (see below), whose sum is σ = 44880016053600. Its totient is φ = 39945093027840.
The previous prime is 42400131101299. The next prime is 42400131101311. The reversal of 42400131101303 is 30310113100424.
It is a cyclic number.
It is not a de Polignac number, because 42400131101303 - 22 = 42400131101299 is a prime.
It is a super-2 number, since 2×424001311013032 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42400131121303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95413475 + ... + 95856827.
It is an arithmetic number, because the mean of its divisors is an integer number (2805001003350).
Almost surely, 242400131101303 is an apocalyptic number.
42400131101303 is a deficient number, since it is larger than the sum of its proper divisors (2479884952297).
42400131101303 is a wasteful number, since it uses less digits than its factorization.
42400131101303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 471362.
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 42400131101303 its reverse (30310113100424), we get a palindrome (72710244201727).
The spelling of 42400131101303 in words is "forty-two trillion, four hundred billion, one hundred thirty-one million, one hundred one thousand, three hundred three".
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