Base | Representation |
---|---|
bin | 11011101111010101101111… |
… | …000110011110011100001001 |
3 | 120222222010101100010121210222 |
4 | 123233111233012132130021 |
5 | 111442323314430331101 |
6 | 1111250114205515425 |
7 | 34461144614551565 |
oct | 3357255706363411 |
9 | 528863340117728 |
10 | 122000410011401 |
11 | 359670a09a8699 |
12 | 118245b6572b75 |
13 | 530c7878c942c |
14 | 221abcc16c6a5 |
15 | e1879d62301b |
hex | 6ef56f19e709 |
122000410011401 has 8 divisors (see below), whose sum is σ = 131614204807944. Its totient is φ = 112657426336000.
The previous prime is 122000410011349. The next prime is 122000410011409. The reversal of 122000410011401 is 104110014000221.
It can be written as a sum of positive squares in 4 ways, for example, as 14268569445376 + 107731840566025 = 3777376^2 + 10379395^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 122000410011401 - 214 = 122000409995017 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 122000410011401.
It is not an unprimeable number, because it can be changed into a prime (122000410011409) 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, 67702779350 + ... + 67702781151.
It is an arithmetic number, because the mean of its divisors is an integer number (16451775600993).
Almost surely, 2122000410011401 is an apocalyptic number.
It is an amenable number.
122000410011401 is a deficient number, since it is larger than the sum of its proper divisors (9613794796543).
122000410011401 is a wasteful number, since it uses less digits than its factorization.
122000410011401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135405560571.
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 122000410011401 its reverse (104110014000221), we get a palindrome (226110424011622).
The spelling of 122000410011401 in words is "one hundred twenty-two trillion, four hundred ten million, eleven thousand, four hundred one".
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