Base | Representation |
---|---|
bin | 101100001100011… |
… | …1001110001000101 |
3 | 10211100101022000221 |
4 | 1120120321301011 |
5 | 11014112014302 |
6 | 403052104341 |
7 | 51514431616 |
oct | 13030716105 |
9 | 3740338027 |
10 | 1482923077 |
11 | 6a1087069 |
12 | 3547650b1 |
13 | 1a82c349c |
14 | 100d39c0d |
15 | 8a2c4937 |
hex | 58639c45 |
1482923077 has 4 divisors (see below), whose sum is σ = 1560971680. Its totient is φ = 1404874476.
The previous prime is 1482923063. The next prime is 1482923081. The reversal of 1482923077 is 7703292841.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7703292841 = 17 ⋅453134873.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1482923077 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1482923177) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39024273 + ... + 39024310.
It is an arithmetic number, because the mean of its divisors is an integer number (390242920).
Almost surely, 21482923077 is an apocalyptic number.
It is an amenable number.
1482923077 is a deficient number, since it is larger than the sum of its proper divisors (78048603).
1482923077 is an equidigital number, since it uses as much as digits as its factorization.
1482923077 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78048602.
The product of its (nonzero) digits is 169344, while the sum is 43.
The square root of 1482923077 is about 38508.7402676327. The cubic root of 1482923077 is about 1140.3536086289.
The spelling of 1482923077 in words is "one billion, four hundred eighty-two million, nine hundred twenty-three thousand, seventy-seven".
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