7985998049 (number)

7985998049 is an odd 10-digits prime number following 7985998048 and preceding 7985998050. In scientific notation, it is written as 7.985998049 × 10^9. The sum of its digits is 68. It has a total of 1 prime factors and 2 positive divisors. There are 7985998048 positive integers (up to 7985998049) that are relatively prime to 7985998049.

Interesting facts

Basic properties

Name

Name seven billion nine hundred eighty-five million nine hundred ninety-eight thousand forty-nine

Notation

Scientific notation 7.985998049 × 10^9
Engineering notation 7.985998049 × 10^9

Prime Factorization of 7985998049

Prime Factorization 7985998049

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 7985998049
Product of the distinct prime numbers

The prime factorization of 7985998049 is 7985998049. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 40, 60, 100, 596, 3832, 5835, 13213, 61376, 959875, 240479, 6141195, 9784744, 415622, 38726473, 255884856, 890929106, 4226841876, 2314108908

Basic calculations (n = 7985998049)

Multiplication

n×y
n×2 15971996098
n×3 23957994147
n×4 31943992196
n×5 39929990245

Division

n÷y
n÷2 3992999024.5
n÷3 2661999349.6667
n÷3 1996499512.25
n÷5 1597199609.8

Exponentiation

ny
n2 6.3776164838632E+19
n3 5.0931632797402E+29
n4 4.0673992015243E+39
n5 3.2482242087878E+49

Nth Root

y√n
2√n 89364.411535018
3√n 1998.832489342
4√n 298.93880901452
5√n 95.601749515092

Divisors of 7985998049

1, 7985998049

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 7985998050
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 3992999025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 89364.411540613
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999997496
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7985998049 can be divided by 2 positive divisors. The sum of these divisors (counting 7985998049) is 7985998050, the average is 3992999025.

Base conversion 7985998049

Base System Value
2 Binary 111011100000000001010100011100001
3 Ternary 202121120001201211112
4 Quaternary 13130000022203201
5 Quinary 112323403414144
6 Senary 3400235353105
8 Octal 73400124341
10 Decimal 7985998049
12 Duodecimal 166a5b2795
16 Hexadecimal 1dc00a8e1
20 Vigesimal 64fc9f29
36 Base36 3o2nnj5

Cryptographic Hash Functions

md5 48a9de8972f69d90a39bde45df0cf7f5
sha1 c347d679406c0a8d078401053026361af585d951
sha256 86f583660a9695559b972c58cfa7dba4bcb9e71094090a9293105eac7e79d3a8
sha512 fee82765d773bef1ede93daa523eb97e1fa983d5b4a00dd543747b834a33fb5e5e70c49ec2f45356ca3810e152a19e3ca383959f52ec613694ba1fdcfada2bf3
ripemd-160 0dad2d1ffc6a8b73b75cf1b36d0c4f99dfa6de7c

7985998049 as geometric shapes

Circle

Radius = n
Diameter 15971996098
Circumference 50177505604.642
Area 2.0035873093118E+20

Sphere

Radius = n
Volume 2.1334192457553E+30
Surface area 8.0143492372471E+20
Circumference 50177505604.642

Square

Length = n
Perimeter 31943992196
Area 6.3776164838632E+19
Diagonal 11293906749.981

Cube

Length = n
Surface area 3.8265698903179E+20
Volume 5.0931632797402E+29
Space diagonal 13832154370.014

Equilateral Triangle

Length = n
Perimeter 23957994147
Area 2.76158894531E+19
Altitude 6916077185.007

Triangular Pyramid

Length = n
Surface area 2.76158894531E+19
Volume 6.002350487991E+28
Height 3764635583.327