Base | Representation |
---|---|
bin | 11111111011010011001000… |
… | …111100101101110010011101 |
3 | 200102011111012220100200211111 |
4 | 133323103020330231302131 |
5 | 121401022234200401341 |
6 | 1214345300525422021 |
7 | 41401415526621100 |
oct | 3773231074556235 |
9 | 612144186320744 |
10 | 140414442200221 |
11 | 40816481030402 |
12 | 138b931470a911 |
13 | 6047043156337 |
14 | 2696149594737 |
15 | 113777dc65681 |
hex | 7fb4c8f2dc9d |
140414442200221 has 24 divisors (see below), whose sum is σ = 174422335011840. Its totient is φ = 112456505397600.
The previous prime is 140414442200203. The next prime is 140414442200231. The reversal of 140414442200221 is 122002244414041.
It is not a de Polignac number, because 140414442200221 - 229 = 140413905329309 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140414442200231) 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 23 ways as a sum of consecutive naturals, for example, 1593727285 + ... + 1593815386.
It is an arithmetic number, because the mean of its divisors is an integer number (7267597292160).
Almost surely, 2140414442200221 is an apocalyptic number.
It is an amenable number.
140414442200221 is a deficient number, since it is larger than the sum of its proper divisors (34007892811619).
140414442200221 is a wasteful number, since it uses less digits than its factorization.
140414442200221 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3187542745 (or 3187542738 counting only the distinct ones).
The product of its (nonzero) digits is 16384, while the sum is 31.
Adding to 140414442200221 its reverse (122002244414041), we get a palindrome (262416686614262).
The spelling of 140414442200221 in words is "one hundred forty trillion, four hundred fourteen billion, four hundred forty-two million, two hundred thousand, two hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •