Base | Representation |
---|---|
bin | 11100111110110… |
… | …000100110001110 |
3 | 1020212220020021001 |
4 | 130332300212032 |
5 | 1443432322110 |
6 | 120125130514 |
7 | 15022515421 |
oct | 3476604616 |
9 | 1225806231 |
10 | 486214030 |
11 | 22a500885 |
12 | 1169b9a3a |
13 | 79969213 |
14 | 488079b8 |
15 | 2ca4363a |
hex | 1cfb098e |
486214030 has 16 divisors (see below), whose sum is σ = 876549600. Its totient is φ = 194182432.
The previous prime is 486214021. The next prime is 486214033. The reversal of 486214030 is 30412684.
It is a self number, because there is not a number n which added to its sum of digits gives 486214030.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (486214033) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31105 + ... + 44044.
It is an arithmetic number, because the mean of its divisors is an integer number (54784350).
Almost surely, 2486214030 is an apocalyptic number.
486214030 is a deficient number, since it is larger than the sum of its proper divisors (390335570).
486214030 is a wasteful number, since it uses less digits than its factorization.
486214030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75803.
The product of its (nonzero) digits is 4608, while the sum is 28.
The square root of 486214030 is about 22050.2614496971. The cubic root of 486214030 is about 786.3378164025.
The spelling of 486214030 in words is "four hundred eighty-six million, two hundred fourteen thousand, thirty".
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