Base | Representation |
---|---|
bin | 11100110110001… |
… | …111000011011001 |
3 | 1020201200201000222 |
4 | 130312033003121 |
5 | 1442344320411 |
6 | 120005205425 |
7 | 14664520616 |
oct | 3466170331 |
9 | 1221621028 |
10 | 483979481 |
11 | 229214a47 |
12 | 116100875 |
13 | 793660bb |
14 | 483c550d |
15 | 2c7514db |
hex | 1cd8f0d9 |
483979481 has 2 divisors, whose sum is σ = 483979482. Its totient is φ = 483979480.
The previous prime is 483979469. The next prime is 483979487. The reversal of 483979481 is 184979384.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 338560000 + 145419481 = 18400^2 + 12059^2 .
It is a cyclic number.
It is not a de Polignac number, because 483979481 - 26 = 483979417 is a prime.
It is a super-2 number, since 2×4839794812 = 468472276058058722, which contains 22 as substring.
It is a Sophie Germain prime.
It is a Chen prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (483979487) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241989740 + 241989741.
It is an arithmetic number, because the mean of its divisors is an integer number (241989741).
Almost surely, 2483979481 is an apocalyptic number.
It is an amenable number.
483979481 is a deficient number, since it is larger than the sum of its proper divisors (1).
483979481 is an equidigital number, since it uses as much as digits as its factorization.
483979481 is an evil number, because the sum of its binary digits is even.
The product of its digits is 1741824, while the sum is 53.
The square root of 483979481 is about 21999.5336541482. The cubic root of 483979481 is about 785.1313456232.
The spelling of 483979481 in words is "four hundred eighty-three million, nine hundred seventy-nine thousand, four hundred eighty-one".
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