Base | Representation |
---|---|
bin | 1000011001011010… |
… | …0001110010111101 |
3 | 12211002101201210110 |
4 | 2012112201302331 |
5 | 14104014140131 |
6 | 1011400100233 |
7 | 106600062516 |
oct | 20626416275 |
9 | 5732351713 |
10 | 2254052541 |
11 | a57399044 |
12 | 52aa64679 |
13 | 29bca8500 |
14 | 17550ba0d |
15 | d2d47646 |
hex | 865a1cbd |
2254052541 has 24 divisors (see below), whose sum is σ = 3307767456. Its totient is φ = 1364351040.
The previous prime is 2254052519. The next prime is 2254052573. The reversal of 2254052541 is 1452504522.
2254052541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2254052541 - 215 = 2254019773 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 2254052499 and 2254052508.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2254052041) 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, 5515 + ... + 67368.
It is an arithmetic number, because the mean of its divisors is an integer number (137823644).
Almost surely, 22254052541 is an apocalyptic number.
It is an amenable number.
2254052541 is a deficient number, since it is larger than the sum of its proper divisors (1053714915).
2254052541 is a wasteful number, since it uses less digits than its factorization.
2254052541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72973 (or 72960 counting only the distinct ones).
The product of its (nonzero) digits is 16000, while the sum is 30.
The square root of 2254052541 is about 47476.8632177822. The cubic root of 2254052541 is about 1311.1569409510.
The spelling of 2254052541 in words is "two billion, two hundred fifty-four million, fifty-two thousand, five hundred forty-one".
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