Base | Representation |
---|---|
bin | 11100101010010… |
… | …110011010011110 |
3 | 1020111211102021011 |
4 | 130222112122132 |
5 | 1441100121102 |
6 | 115414325434 |
7 | 14626163401 |
oct | 3452263236 |
9 | 1214742234 |
10 | 480863902 |
11 | 227487192 |
12 | 11505987a |
13 | 78814c6c |
14 | 47c13d38 |
15 | 2c3382d7 |
hex | 1ca9669e |
480863902 has 4 divisors (see below), whose sum is σ = 721295856. Its totient is φ = 240431950.
The previous prime is 480863897. The next prime is 480863917. The reversal of 480863902 is 209368084.
It is a semiprime because it is the product of two primes.
It is a super-3 number, since 3×4808639023 (a number of 27 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120215974 + ... + 120215977.
It is an arithmetic number, because the mean of its divisors is an integer number (180323964).
Almost surely, 2480863902 is an apocalyptic number.
480863902 is a deficient number, since it is larger than the sum of its proper divisors (240431954).
480863902 is a wasteful number, since it uses less digits than its factorization.
480863902 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 240431953.
The product of its (nonzero) digits is 82944, while the sum is 40.
The square root of 480863902 is about 21928.6092126245. The cubic root of 480863902 is about 783.4429775399.
The spelling of 480863902 in words is "four hundred eighty million, eight hundred sixty-three thousand, nine hundred two".
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