Base | Representation |
---|---|
bin | 1001010011011000… |
… | …10010100011111001 |
3 | 110220001221000111101 |
4 | 10221230102203321 |
5 | 40212034143023 |
6 | 2143332131401 |
7 | 234524032543 |
oct | 45154224371 |
9 | 13801830441 |
10 | 4994443513 |
11 | 2133262374 |
12 | b74766b61 |
13 | 617964727 |
14 | 355456693 |
15 | 1e370a1ad |
hex | 129b128f9 |
4994443513 has 8 divisors (see below), whose sum is σ = 5054575680. Its totient is φ = 4934645040.
The previous prime is 4994443477. The next prime is 4994443567. The reversal of 4994443513 is 3153444994.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4994443513 - 29 = 4994443001 is a prime.
It is a super-4 number, since 4×49944435134 (a number of 40 digits) contains 4444 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4994443213) 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, 53245 + ... + 113242.
It is an arithmetic number, because the mean of its divisors is an integer number (631821960).
Almost surely, 24994443513 is an apocalyptic number.
It is an amenable number.
4994443513 is a deficient number, since it is larger than the sum of its proper divisors (60132167).
4994443513 is a wasteful number, since it uses less digits than its factorization.
4994443513 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 166847.
The product of its digits is 933120, while the sum is 46.
The square root of 4994443513 is about 70671.3769004114. The cubic root of 4994443513 is about 1709.3422812806.
The spelling of 4994443513 in words is "four billion, nine hundred ninety-four million, four hundred forty-three thousand, five hundred thirteen".
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