Base | Representation |
---|---|
bin | 11100101001001… |
… | …100100000111100 |
3 | 1020111021001001102 |
4 | 130221030200330 |
5 | 1441010424322 |
6 | 115404032232 |
7 | 14623463045 |
oct | 3451144074 |
9 | 1214231042 |
10 | 480561212 |
11 | 22729a82a |
12 | 114b32678 |
13 | 7873a261 |
14 | 47b758cc |
15 | 2c2c8792 |
hex | 1ca4c83c |
480561212 has 6 divisors (see below), whose sum is σ = 840982128. Its totient is φ = 240280604.
The previous prime is 480561203. The next prime is 480561223. The reversal of 480561212 is 212165084.
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 as a sum of consecutive naturals, namely, 60070148 + ... + 60070155.
It is an arithmetic number, because the mean of its divisors is an integer number (140163688).
Almost surely, 2480561212 is an apocalyptic number.
It is an amenable number.
480561212 is a deficient number, since it is larger than the sum of its proper divisors (360420916).
480561212 is a wasteful number, since it uses less digits than its factorization.
480561212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120140307 (or 120140305 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 29.
The square root of 480561212 is about 21921.7064116825. The cubic root of 480561212 is about 783.2785580933.
The spelling of 480561212 in words is "four hundred eighty million, five hundred sixty-one thousand, two hundred twelve".
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