Base | Representation |
---|---|
bin | 10011001010100011110010… |
… | …10010100000000010010101 |
3 | 12112012221200112010101202111 |
4 | 21211101321102200002111 |
5 | 21010442413011020201 |
6 | 225344445241111021 |
7 | 11606551621243204 |
oct | 1145217122400225 |
9 | 175187615111674 |
10 | 42144254001301 |
11 | 1247930675a151 |
12 | 4887a09488471 |
13 | 1a69255b2624a |
14 | a59b1554923b |
15 | 4d1407115b51 |
hex | 2654794a0095 |
42144254001301 has 8 divisors (see below), whose sum is σ = 42397153868160. Its totient is φ = 41891360552208.
The previous prime is 42144254001259. The next prime is 42144254001313. The reversal of 42144254001301 is 10310045244124.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 42144254001301 - 27 = 42144254001173 is a prime.
It is a super-2 number, since 2×421442540013012 (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 (42144254001001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11909040 + ... + 15037078.
It is an arithmetic number, because the mean of its divisors is an integer number (5299644233520).
Almost surely, 242144254001301 is an apocalyptic number.
It is an amenable number.
42144254001301 is a deficient number, since it is larger than the sum of its proper divisors (252899866859).
42144254001301 is a wasteful number, since it uses less digits than its factorization.
42144254001301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3208883.
The product of its (nonzero) digits is 15360, while the sum is 31.
Adding to 42144254001301 its reverse (10310045244124), we get a palindrome (52454299245425).
The spelling of 42144254001301 in words is "forty-two trillion, one hundred forty-four billion, two hundred fifty-four million, one thousand, three hundred one".
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