Base | Representation |
---|---|
bin | 11100111010001… |
… | …111010110100100 |
3 | 1020210200001002120 |
4 | 130322033112210 |
5 | 1443131414114 |
6 | 120043505540 |
7 | 15006452355 |
oct | 3472172644 |
9 | 1223601076 |
10 | 485029284 |
11 | 229871753 |
12 | 1165282b0 |
13 | 79642b9c |
14 | 485b9d2c |
15 | 2c8ac5a9 |
hex | 1ce8f5a4 |
485029284 has 24 divisors (see below), whose sum is σ = 1155815808. Its totient is φ = 158236320.
The previous prime is 485029273. The next prime is 485029291. The reversal of 485029284 is 482920584.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 429427 + ... + 430554.
It is an arithmetic number, because the mean of its divisors is an integer number (48158992).
Almost surely, 2485029284 is an apocalyptic number.
It is an amenable number.
485029284 is an abundant number, since it is smaller than the sum of its proper divisors (670786524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
485029284 is a wasteful number, since it uses less digits than its factorization.
485029284 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 860035 (or 860033 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 42.
The square root of 485029284 is about 22023.3803944808. The cubic root of 485029284 is about 785.6986134804.
The spelling of 485029284 in words is "four hundred eighty-five million, twenty-nine thousand, two hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •