Base | Representation |
---|---|
bin | 111001110001101001011100… |
… | …000101111001000001111101 |
3 | 1020022200202112210012100111002 |
4 | 321301221130011321001331 |
5 | 231301140104423323031 |
6 | 2300232040133540045 |
7 | 104344101536553455 |
oct | 7161513405710175 |
9 | 1208622483170432 |
10 | 254100400214141 |
11 | 73a6741359a998 |
12 | 245ba439aa4625 |
13 | aba27461a4c00 |
14 | 46a674c80ad65 |
15 | 1e59b040eaccb |
hex | e71a5c17907d |
254100400214141 has 24 divisors (see below), whose sum is σ = 281569739717376. Its totient is φ = 229082572293120.
The previous prime is 254100400214117. The next prime is 254100400214153. The reversal of 254100400214141 is 141412004001452.
It is not a de Polignac number, because 254100400214141 - 210 = 254100400213117 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (254100400214191) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97788596 + ... + 100353426.
It is an arithmetic number, because the mean of its divisors is an integer number (11732072488224).
Almost surely, 2254100400214141 is an apocalyptic number.
It is an amenable number.
254100400214141 is a deficient number, since it is larger than the sum of its proper divisors (27469339503235).
254100400214141 is a wasteful number, since it uses less digits than its factorization.
254100400214141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2578533 (or 2578520 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 29.
Adding to 254100400214141 its reverse (141412004001452), we get a palindrome (395512404215593).
The spelling of 254100400214141 in words is "two hundred fifty-four trillion, one hundred billion, four hundred million, two hundred fourteen thousand, one hundred forty-one".
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