Base | Representation |
---|---|
bin | 101010000110110… |
… | …0001010000101000 |
3 | 10122110111012202020 |
4 | 1110031201100220 |
5 | 10343141031443 |
6 | 352105504440 |
7 | 50003600424 |
oct | 12415412050 |
9 | 3573435666 |
10 | 1412830248 |
11 | 665562305 |
12 | 3351a2120 |
13 | 19692163b |
14 | d58d1b84 |
15 | 8407b583 |
hex | 54361428 |
1412830248 has 16 divisors (see below), whose sum is σ = 3532075680. Its totient is φ = 470943408.
The previous prime is 1412830241. The next prime is 1412830249. The reversal of 1412830248 is 8420382141.
It is not an unprimeable number, because it can be changed into a prime (1412830241) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29433940 + ... + 29433987.
It is an arithmetic number, because the mean of its divisors is an integer number (220754730).
Almost surely, 21412830248 is an apocalyptic number.
It is an amenable number.
1412830248 is an abundant number, since it is smaller than the sum of its proper divisors (2119245432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1412830248 is a wasteful number, since it uses less digits than its factorization.
1412830248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58867936 (or 58867932 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 33.
The square root of 1412830248 is about 37587.6342431923. The cubic root of 1412830248 is about 1122.0959498017.
The spelling of 1412830248 in words is "one billion, four hundred twelve million, eight hundred thirty thousand, two hundred forty-eight".
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