Base | Representation |
---|---|
bin | 111101001101111… |
… | …1110000010010101 |
3 | 12022011020202021100 |
4 | 1322123332002111 |
5 | 13201330333331 |
6 | 535455340313 |
7 | 101622002223 |
oct | 17233760225 |
9 | 5264222240 |
10 | 2054152341 |
11 | 96457406a |
12 | 493b21699 |
13 | 269757777 |
14 | 156b53b13 |
15 | c050cae6 |
hex | 7a6fe095 |
2054152341 has 12 divisors (see below), whose sum is σ = 2967505632. Its totient is φ = 1369251816.
The previous prime is 2054152337. The next prime is 2054152351. The reversal of 2054152341 is 1432514502.
2054152341 is a `hidden beast` number, since 205 + 415 + 2 + 3 + 41 = 666.
It is not a de Polignac number, because 2054152341 - 22 = 2054152337 is a prime.
It is a super-3 number, since 3×20541523413 (a number of 29 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2054152351) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109450 + ... + 126836.
It is an arithmetic number, because the mean of its divisors is an integer number (247292136).
Almost surely, 22054152341 is an apocalyptic number.
It is an amenable number.
2054152341 is a deficient number, since it is larger than the sum of its proper divisors (913353291).
2054152341 is a wasteful number, since it uses less digits than its factorization.
2054152341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30520 (or 30517 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 27.
The square root of 2054152341 is about 45322.7574293533. The cubic root of 2054152341 is about 1271.1912151908.
Adding to 2054152341 its reverse (1432514502), we get a palindrome (3486666843).
The spelling of 2054152341 in words is "two billion, fifty-four million, one hundred fifty-two thousand, three hundred forty-one".
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