Base | Representation |
---|---|
bin | 10011110110001011110101… |
… | …11111011110000110111001 |
3 | 12201112020210110200110020022 |
4 | 21323011322333132012321 |
5 | 21210022311343402101 |
6 | 232453231000340225 |
7 | 12123055554304520 |
oct | 1173057277360671 |
9 | 181466713613208 |
10 | 43643226153401 |
11 | 129a6a96429166 |
12 | 4a8a424174675 |
13 | 1b47700302114 |
14 | aac4b44994b7 |
15 | 50a3d912ca1b |
hex | 27b17afde1b9 |
43643226153401 has 8 divisors (see below), whose sum is σ = 52046580257664. Its totient is φ = 35782023926880.
The previous prime is 43643226153383. The next prime is 43643226153407. The reversal of 43643226153401 is 10435162234634.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-43643226153401 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (43643226153407) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135537969260 + ... + 135537969581.
It is an arithmetic number, because the mean of its divisors is an integer number (6505822532208).
Almost surely, 243643226153401 is an apocalyptic number.
It is an amenable number.
43643226153401 is a deficient number, since it is larger than the sum of its proper divisors (8403354104263).
43643226153401 is a wasteful number, since it uses less digits than its factorization.
43643226153401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 271075938871.
The product of its (nonzero) digits is 1244160, while the sum is 44.
The spelling of 43643226153401 in words is "forty-three trillion, six hundred forty-three billion, two hundred twenty-six million, one hundred fifty-three thousand, four hundred one".
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