Base | Representation |
---|---|
bin | 101100001101000… |
… | …0001001100001001 |
3 | 10211100221011100001 |
4 | 1120122001030021 |
5 | 11014200400000 |
6 | 403102243001 |
7 | 51520060543 |
oct | 13032011411 |
9 | 3740834301 |
10 | 1483215625 |
11 | 6a1266941 |
12 | 354886461 |
13 | 1a83966a8 |
14 | 100db4693 |
15 | 8a33146a |
hex | 58681309 |
1483215625 has 12 divisors (see below), whose sum is σ = 1853904780. Its totient is φ = 1186570000.
The previous prime is 1483215611. The next prime is 1483215637. The reversal of 1483215625 is 5265123841.
It can be written as a sum of positive squares in 6 ways, for example, as 1340365321 + 142850304 = 36611^2 + 11952^2 .
It is not a de Polignac number, because 1483215625 - 223 = 1474827017 is a prime.
It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 234190 + ... + 240439.
It is an arithmetic number, because the mean of its divisors is an integer number (154492065).
Almost surely, 21483215625 is an apocalyptic number.
It is an amenable number.
1483215625 is a deficient number, since it is larger than the sum of its proper divisors (370689155).
1483215625 is an frugal number, since it uses more digits than its factorization.
1483215625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 474654 (or 474634 counting only the distinct ones).
The product of its digits is 57600, while the sum is 37.
The square root of 1483215625 is about 38512.5385426617. The cubic root of 1483215625 is about 1140.4285925659.
It can be divided in two parts, 14832156 and 25, that added together give a triangular number (14832181 = T5446).
The spelling of 1483215625 in words is "one billion, four hundred eighty-three million, two hundred fifteen thousand, six hundred twenty-five".
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