Base | Representation |
---|---|
bin | 101111110001101010000000… |
… | …1101100100111111000101001 |
3 | 2001002221122202001121002121021 |
4 | 1133203110001230213320221 |
5 | 420040212240002131131 |
6 | 4045440033043012441 |
7 | 154342263206231032 |
oct | 13743240154477051 |
9 | 2032848661532537 |
10 | 420241103552041 |
11 | 1119a1284323952 |
12 | 3b17165b36a121 |
13 | 15064748728885 |
14 | 75abac6939a89 |
15 | 338b67ec58e11 |
hex | 17e3501b27e29 |
420241103552041 has 8 divisors (see below), whose sum is σ = 433799020030464. Its totient is φ = 406683296564160.
The previous prime is 420241103551967. The next prime is 420241103552069. The reversal of 420241103552041 is 140255301142024.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-420241103552041 is a prime.
It is a super-2 number, since 2×4202411035520412 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 420241103551988 and 420241103552006.
It is not an unprimeable number, because it can be changed into a prime (420241103552071) 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, 19536901 + ... + 34959586.
It is an arithmetic number, because the mean of its divisors is an integer number (54224877503808).
Almost surely, 2420241103552041 is an apocalyptic number.
It is an amenable number.
420241103552041 is a deficient number, since it is larger than the sum of its proper divisors (13557916478423).
420241103552041 is a wasteful number, since it uses less digits than its factorization.
420241103552041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54745271.
The product of its (nonzero) digits is 38400, while the sum is 34.
Adding to 420241103552041 its reverse (140255301142024), we get a palindrome (560496404694065).
The spelling of 420241103552041 in words is "four hundred twenty trillion, two hundred forty-one billion, one hundred three million, five hundred fifty-two thousand, forty-one".
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