8240046985 (number)

8240046985 is an odd 10-digits composite number following 8240046984 and preceding 8240046986. In scientific notation, it is written as 8.240046985 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 6592037584 positive integers (up to 8240046985) that are relatively prime to 8240046985.

Interesting facts

Basic properties

Name

Name eight billion two hundred forty million forty-six thousand nine hundred eighty-five

Notation

Scientific notation 8.240046985 × 10^9
Engineering notation 8.240046985 × 10^9

Prime Factorization of 8240046985

Prime Factorization 5 × 1648009397

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8240046985
Product of the distinct prime numbers

The prime factorization of 8240046985 is 5 × 1648009397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 96, 55, 739, 457, 7531, 7813, 46166, 78097, 150730, 949385, 9959667, 7481398, 30397435, 64359655, 525966629, 158512266, 4874619864, 3559254809

Basic calculations (n = 8240046985)

Multiplication

n×y
n×2 16480093970
n×3 24720140955
n×4 32960187940
n×5 41200234925

Division

n÷y
n÷2 4120023492.5
n÷3 2746682328.3333
n÷3 2060011746.25
n÷5 1648009397

Exponentiation

ny
n2 6.7898374315008E+19
n3 5.5948579456078E+29
n4 4.6101892346209E+39
n5 3.7988175903017E+49

Nth Root

y√n
2√n 90774.704543722
3√n 2019.8071071079
4√n 301.2884075827
5√n 96.202406849372

Divisors of 8240046985

1, 5, 1648009397, 8240046985

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8240046984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8240046985 can be divided by 4 positive divisors. The sum of these divisors (counting 8240046985) is 1, the average is 0.25.

Base conversion 8240046985

Base System Value
2 Binary 111101011001001010010001110001001
3 Ternary 210021021002202110101
4 Quaternary 13223021102032021
5 Quinary 113333423000420
6 Senary 3441352445401
8 Octal 75311221611
10 Decimal 8240046985
12 Duodecimal 171b6a9861
16 Hexadecimal 1eb252389
20 Vigesimal 68f05h95
36 Base36 3s9wsy1

Cryptographic Hash Functions

md5 2fab87718f90ea1375098e2b35c4f02e
sha1 bcb508b6150820797563eefa12c86b4b7737b612
sha256 cda06b7e7c03e3a77f91cc8f7b011f2e09be5b0fcb3ad84923e2ad9a7bb45f43
sha512 612c16272d5b65b6dadf0be53b8fadf99d48f5bb81b88f3819c60dc984cc7acb882c70096be69a0f4b8a168a54a128f38074026c8775a480e6aa87a807d75d1e
ripemd-160 ff81383eb99280ac64a46af1296ff8bc431a3292

8240046985 as geometric shapes

Circle

Radius = n
Diameter 16480093970
Circumference 51773742146.621
Area 2.1330903393872E+20

Sphere

Radius = n
Volume 2.3435686159733E+30
Surface area 8.5323613575487E+20
Circumference 51773742146.621

Square

Length = n
Perimeter 32960187940
Area 6.7898374315008E+19
Diagonal 11653186200.779

Cube

Length = n
Surface area 4.0739024589005E+20
Volume 5.5948579456078E+29
Space diagonal 14272180034.775

Equilateral Triangle

Length = n
Perimeter 24720140955
Area 2.9400858516231E+19
Altitude 7136090017.3874

Triangular Pyramid

Length = n
Surface area 2.9400858516231E+19
Volume 6.5936033218579E+28
Height 3884395400.2595