Base | Representation |
---|---|
bin | 11110010011011100010… |
… | …10110101100110111101 |
3 | 10200112121010201210110221 |
4 | 33021232022311212331 |
5 | 114024414441423123 |
6 | 2114200141301341 |
7 | 135140442354241 |
oct | 17115612654675 |
9 | 3615533653427 |
10 | 1041230420413 |
11 | 371646478007 |
12 | 149969b64851 |
13 | 77259233a01 |
14 | 385781c2421 |
15 | 1c14129725d |
hex | f26e2b59bd |
1041230420413 has 4 divisors (see below), whose sum is σ = 1041243103708. Its totient is φ = 1041217737120.
The previous prime is 1041230420323. The next prime is 1041230420479. The reversal of 1041230420413 is 3140240321401.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 316522135609 + 724708284804 = 562603^2 + 851298^2 .
It is a cyclic number.
It is not a de Polignac number, because 1041230420413 - 213 = 1041230412221 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 (1041230424413) 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, 6217698 + ... + 6382963.
It is an arithmetic number, because the mean of its divisors is an integer number (260310775927).
Almost surely, 21041230420413 is an apocalyptic number.
It is an amenable number.
1041230420413 is a deficient number, since it is larger than the sum of its proper divisors (12683295).
1041230420413 is an equidigital number, since it uses as much as digits as its factorization.
1041230420413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12683294.
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 1041230420413 its reverse (3140240321401), we get a palindrome (4181470741814).
The spelling of 1041230420413 in words is "one trillion, forty-one billion, two hundred thirty million, four hundred twenty thousand, four hundred thirteen".
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