Base | Representation |
---|---|
bin | 1111000101000… |
… | …00001011101110 |
3 | 22211000010010011 |
4 | 13202200023232 |
5 | 224340011410 |
6 | 20315003434 |
7 | 3064051414 |
oct | 742401356 |
9 | 284003104 |
10 | 126485230 |
11 | 65441253 |
12 | 3643957a |
13 | 20287a41 |
14 | 12b272b4 |
15 | b18718a |
hex | 78a02ee |
126485230 has 8 divisors (see below), whose sum is σ = 227673432. Its totient is φ = 50594088.
The previous prime is 126485201. The next prime is 126485243. The reversal of 126485230 is 32584621.
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 = 126485192 and 126485201.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6324252 + ... + 6324271.
It is an arithmetic number, because the mean of its divisors is an integer number (28459179).
Almost surely, 2126485230 is an apocalyptic number.
126485230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
126485230 is a deficient number, since it is larger than the sum of its proper divisors (101188202).
126485230 is a wasteful number, since it uses less digits than its factorization.
126485230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12648530.
The product of its (nonzero) digits is 11520, while the sum is 31.
The square root of 126485230 is about 11246.5652534452. The cubic root of 126485230 is about 501.9725148044.
The spelling of 126485230 in words is "one hundred twenty-six million, four hundred eighty-five thousand, two hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •