Base | Representation |
---|---|
bin | 1001010010001000… |
… | …11110100101010001 |
3 | 110212100021210021121 |
4 | 10221010132211101 |
5 | 40201401210433 |
6 | 2142320322241 |
7 | 234336234430 |
oct | 45104364521 |
9 | 13770253247 |
10 | 4984006993 |
11 | 2128384249 |
12 | b71173381 |
13 | 61574c284 |
14 | 353cdb117 |
15 | 1e2847c2d |
hex | 12911e951 |
4984006993 has 4 divisors (see below), whose sum is σ = 5696008000. Its totient is φ = 4272005988.
The previous prime is 4984006913. The next prime is 4984006999. The reversal of 4984006993 is 3996004894.
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.
It is a cyclic number.
It is not a de Polignac number, because 4984006993 - 225 = 4950452561 is a prime.
It is a super-3 number, since 3×49840069933 (a number of 30 digits) contains 333 as substring.
It is a Duffinian number.
4984006993 is a modest number, since divided by 6993 gives 4984 as remainder.
It is a self number, because there is not a number n which added to its sum of digits gives 4984006993.
It is not an unprimeable number, because it can be changed into a prime (4984006999) 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, 356000493 + ... + 356000506.
It is an arithmetic number, because the mean of its divisors is an integer number (1424002000).
Almost surely, 24984006993 is an apocalyptic number.
It is an amenable number.
4984006993 is a deficient number, since it is larger than the sum of its proper divisors (712001007).
4984006993 is an equidigital number, since it uses as much as digits as its factorization.
4984006993 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 712001006.
The product of its (nonzero) digits is 1679616, while the sum is 52.
The square root of 4984006993 is about 70597.4999061582. The cubic root of 4984006993 is about 1708.1508221904.
The spelling of 4984006993 in words is "four billion, nine hundred eighty-four million, six thousand, nine hundred ninety-three".
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