Base | Representation |
---|---|
bin | 111101001011111… |
… | …0010000010110001 |
3 | 12022002011222111210 |
4 | 1322113302002301 |
5 | 13201040222031 |
6 | 535420030333 |
7 | 101606451021 |
oct | 17227620261 |
9 | 5262158453 |
10 | 2053054641 |
11 | 963994380 |
12 | 4936923a9 |
13 | 269461c41 |
14 | 156949a81 |
15 | c0392746 |
hex | 7a5f20b1 |
2053054641 has 16 divisors (see below), whose sum is σ = 3002952960. Its totient is φ = 1237320720.
The previous prime is 2053054561. The next prime is 2053054697. The reversal of 2053054641 is 1464503502.
2053054641 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2053054641 - 27 = 2053054513 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2053054599 and 2053054608.
It is not an unprimeable number, because it can be changed into a prime (2053050641) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167875 + ... + 179688.
It is an arithmetic number, because the mean of its divisors is an integer number (187684560).
Almost surely, 22053054641 is an apocalyptic number.
It is an amenable number.
2053054641 is a deficient number, since it is larger than the sum of its proper divisors (949898319).
2053054641 is a wasteful number, since it uses less digits than its factorization.
2053054641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 347756.
The product of its (nonzero) digits is 14400, while the sum is 30.
The square root of 2053054641 is about 45310.6460006917. The cubic root of 2053054641 is about 1270.9647413637.
The spelling of 2053054641 in words is "two billion, fifty-three million, fifty-four thousand, six hundred forty-one".
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