Base | Representation |
---|---|
bin | 11011100010110100011100… |
… | …001011101010101110100011 |
3 | 120212220212120122201000100112 |
4 | 123202310130023222232203 |
5 | 111334224233000414243 |
6 | 1105350543121441535 |
7 | 34342035521220452 |
oct | 3342643413525643 |
9 | 525825518630315 |
10 | 121140025404323 |
11 | 35665218254952 |
12 | 117058b94a02ab |
13 | 52795bc610733 |
14 | 21cb2cc238b99 |
15 | e011e3e5a818 |
hex | 6e2d1c2eaba3 |
121140025404323 has 8 divisors (see below), whose sum is σ = 122584926804000. Its totient is φ = 119703549086208.
The previous prime is 121140025404313. The next prime is 121140025404329. The reversal of 121140025404323 is 323404520041121.
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 121140025404323 - 26 = 121140025404259 is a prime.
It is a super-3 number, since 3×1211400254043233 (a number of 43 digits) contains 333 as substring.
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 121140025404323.
It is not an unprimeable number, because it can be changed into a prime (121140025404329) 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, 2106241463 + ... + 2106298976.
It is an arithmetic number, because the mean of its divisors is an integer number (15323115850500).
Almost surely, 2121140025404323 is an apocalyptic number.
121140025404323 is a deficient number, since it is larger than the sum of its proper divisors (1444901399677).
121140025404323 is a wasteful number, since it uses less digits than its factorization.
121140025404323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4212540781.
The product of its (nonzero) digits is 23040, while the sum is 32.
Adding to 121140025404323 its reverse (323404520041121), we get a palindrome (444544545445444).
The spelling of 121140025404323 in words is "one hundred twenty-one trillion, one hundred forty billion, twenty-five million, four hundred four thousand, three hundred twenty-three".
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