Base | Representation |
---|---|
bin | 11100101000100… |
… | …001101011010000 |
3 | 1020110221010100121 |
4 | 130220201223100 |
5 | 1440434320434 |
6 | 115400200024 |
7 | 14622132346 |
oct | 3450415320 |
9 | 1213833317 |
10 | 480385744 |
11 | 22718aa13 |
12 | 114a69014 |
13 | 786a8427 |
14 | 47b2b996 |
15 | 2c2917b4 |
hex | 1ca21ad0 |
480385744 has 10 divisors (see below), whose sum is σ = 930747410. Its totient is φ = 240192864.
The previous prime is 480385739. The next prime is 480385753. The reversal of 480385744 is 447583084.
It can be written as a sum of positive squares in only one way, i.e., 480135744 + 250000 = 21912^2 + 500^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 480385744.
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, 15012039 + ... + 15012070.
It is an arithmetic number, because the mean of its divisors is an integer number (93074741).
Almost surely, 2480385744 is an apocalyptic number.
It is an amenable number.
480385744 is a deficient number, since it is larger than the sum of its proper divisors (450361666).
480385744 is a wasteful number, since it uses less digits than its factorization.
480385744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30024117 (or 30024111 counting only the distinct ones).
The product of its (nonzero) digits is 430080, while the sum is 43.
The square root of 480385744 is about 21917.7038943408. The cubic root of 480385744 is about 783.1832132826.
The spelling of 480385744 in words is "four hundred eighty million, three hundred eighty-five thousand, seven hundred forty-four".
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