Base | Representation |
---|---|
bin | 1000011001011101… |
… | …0010000001000110 |
3 | 12211002202202201202 |
4 | 2012113102001012 |
5 | 14104042000204 |
6 | 1011404222502 |
7 | 106601544410 |
oct | 20627220106 |
9 | 5732682652 |
10 | 2254250054 |
11 | a57513481 |
12 | 52ab3aa32 |
13 | 29c047394 |
14 | 17555d9b0 |
15 | d2d85e1e |
hex | 865d2046 |
2254250054 has 8 divisors (see below), whose sum is σ = 3864428688. Its totient is φ = 966107160.
The previous prime is 2254250051. The next prime is 2254250087. The reversal of 2254250054 is 4500524522.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 2254249999 and 2254250026.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2254250051) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80508917 + ... + 80508944.
It is an arithmetic number, because the mean of its divisors is an integer number (483053586).
Almost surely, 22254250054 is an apocalyptic number.
2254250054 is a deficient number, since it is larger than the sum of its proper divisors (1610178634).
2254250054 is a wasteful number, since it uses less digits than its factorization.
2254250054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 161017870.
The product of its (nonzero) digits is 16000, while the sum is 29.
The square root of 2254250054 is about 47478.9432696222. The cubic root of 2254250054 is about 1311.1952368606.
Adding to 2254250054 its reverse (4500524522), we get a palindrome (6754774576).
The spelling of 2254250054 in words is "two billion, two hundred fifty-four million, two hundred fifty thousand, fifty-four".
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