Base | Representation |
---|---|
bin | 1101111100001000… |
… | …11010110000000001 |
3 | 201022120002020210110 |
4 | 12332010122300001 |
5 | 110311322441411 |
6 | 3234335421533 |
7 | 353312135430 |
oct | 67604326001 |
9 | 21276066713 |
10 | 7483796481 |
11 | 31a0454077 |
12 | 154a3848a9 |
13 | 923606955 |
14 | 50dcd5117 |
15 | 2dc0312a6 |
hex | 1be11ac01 |
7483796481 has 8 divisors (see below), whose sum is σ = 11403880384. Its totient is φ = 4276455120.
The previous prime is 7483796473. The next prime is 7483796483. The reversal of 7483796481 is 1846973847.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 7483796481 - 23 = 7483796473 is a prime.
It is a super-2 number, since 2×74837964812 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7483796483) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178185610 + ... + 178185651.
It is an arithmetic number, because the mean of its divisors is an integer number (1425485048).
Almost surely, 27483796481 is an apocalyptic number.
It is an amenable number.
7483796481 is a deficient number, since it is larger than the sum of its proper divisors (3920083903).
7483796481 is a wasteful number, since it uses less digits than its factorization.
7483796481 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 356371271.
The product of its digits is 8128512, while the sum is 57.
The square root of 7483796481 is about 86508.9387346764. The cubic root of 7483796481 is about 1956.0231456961.
The spelling of 7483796481 in words is "seven billion, four hundred eighty-three million, seven hundred ninety-six thousand, four hundred eighty-one".
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