Base | Representation |
---|---|
bin | 110000000101111000101100… |
… | …1001100000010010111110101 |
3 | 2001110210110012202120002002001 |
4 | 1200023301121030002113311 |
5 | 420421240324300322201 |
6 | 4055405204431415301 |
7 | 155050201006544665 |
oct | 14013613114022765 |
9 | 2043713182502061 |
10 | 423021415245301 |
11 | 112873413840144 |
12 | 3b540474084531 |
13 | 15206995cc4c62 |
14 | 76664baa041a5 |
15 | 33d8b5782b301 |
hex | 180bc593025f5 |
423021415245301 has 4 divisors (see below), whose sum is σ = 423025297317504. Its totient is φ = 423017533173100.
The previous prime is 423021415245257. The next prime is 423021415245311. The reversal of 423021415245301 is 103542514120324.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 423021415245301 - 241 = 420822391989749 is a prime.
It is a super-2 number, since 2×4230214152453012 (a number of 30 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 (423021415245311) 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, 1940872645 + ... + 1941090586.
It is an arithmetic number, because the mean of its divisors is an integer number (105756324329376).
Almost surely, 2423021415245301 is an apocalyptic number.
It is an amenable number.
423021415245301 is a deficient number, since it is larger than the sum of its proper divisors (3882072203).
423021415245301 is a wasteful number, since it uses less digits than its factorization.
423021415245301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3882072202.
The product of its (nonzero) digits is 115200, while the sum is 37.
Adding to 423021415245301 its reverse (103542514120324), we get a palindrome (526563929365625).
The spelling of 423021415245301 in words is "four hundred twenty-three trillion, twenty-one billion, four hundred fifteen million, two hundred forty-five thousand, three hundred one".
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