Base | Representation |
---|---|
bin | 1001000011010010… |
… | …00101110111110011 |
3 | 110112122210110022100 |
4 | 10201221011313303 |
5 | 34423000344004 |
6 | 2122105311443 |
7 | 231264053100 |
oct | 44151056763 |
9 | 13478713270 |
10 | 4859387379 |
11 | 2073aa7730 |
12 | b37495583 |
13 | 5c5998762 |
14 | 34153baa7 |
15 | 1d692d739 |
hex | 121a45df3 |
4859387379 has 72 divisors (see below), whose sum is σ = 8926323120. Its totient is φ = 2518992000.
The previous prime is 4859387371. The next prime is 4859387383. The reversal of 4859387379 is 9737839584.
4859387379 is a `hidden beast` number, since 4 + 8 + 593 + 8 + 7 + 37 + 9 = 666.
It is not a de Polignac number, because 4859387379 - 23 = 4859387371 is a prime.
It is a super-2 number, since 2×48593873792 = 47227291398368979282, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is not an unprimeable number, because it can be changed into a prime (4859387371) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3399837 + ... + 3401265.
It is an arithmetic number, because the mean of its divisors is an integer number (123976710).
Almost surely, 24859387379 is an apocalyptic number.
4859387379 is a gapful number since it is divisible by the number (49) formed by its first and last digit.
4859387379 is a deficient number, since it is larger than the sum of its proper divisors (4066935741).
4859387379 is a wasteful number, since it uses less digits than its factorization.
4859387379 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2161 (or 2151 counting only the distinct ones).
The product of its digits is 45722880, while the sum is 63.
The square root of 4859387379 is about 69709.3062582034. The cubic root of 4859387379 is about 1693.7936763491.
The spelling of 4859387379 in words is "four billion, eight hundred fifty-nine million, three hundred eighty-seven thousand, three hundred seventy-nine".
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