8149431386 (number)

8149431386 is an even 10-digits composite number following 8149431385 and preceding 8149431387. In scientific notation, it is written as 8.149431386 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 4054752000 positive integers (up to 8149431386) that are relatively prime to 8149431386.

Interesting facts

Basic properties

Name

Name eight billion one hundred forty-nine million four hundred thirty-one thousand three hundred eighty-six

Notation

Scientific notation 8.149431386 × 10^9
Engineering notation 8.149431386 × 10^9

Prime Factorization of 8149431386

Prime Factorization 2 × 601 × 313 × 21661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8149431386
Product of the distinct prime numbers

The prime factorization of 8149431386 is 2 × 601 × 313 × 21661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 94, 92, 957, 655, 625, 1891, 53749, 76137, 57504, 934749, 420255, 6354001, 11344961, 19427635, 928051381, 136527469, 867477449, 3546636074

Basic calculations (n = 8149431386)

Multiplication

n×y
n×2 16298862772
n×3 24448294158
n×4 32597725544
n×5 40747156930

Division

n÷y
n÷2 4074715693
n÷3 2716477128.6667
n÷3 2037357846.5
n÷5 1629886277.2

Exponentiation

ny
n2 6.6413231915122E+19
n3 5.4123007661479E+29
n4 4.4107173734118E+39
n5 3.5944838597657E+49

Nth Root

y√n
2√n 90274.20110973
3√n 2012.3758763821
4√n 300.45665429431
5√n 95.989882821221

Divisors of 8149431386

1, 2, 313, 601, 626, 1202, 21661, 43322, 188113, 376226, 6779893, 13018261, 13559786, 26036522, 4074715693, 8149431386

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8149431385
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8149431386 can be divided by 16 positive divisors. The sum of these divisors (counting 8149431386) is 1, the average is 0.0625.

Base conversion 8149431386

Base System Value
2 Binary 111100101101111100111010001011010
3 Ternary 210000221121000020002
4 Quaternary 13211233213101122
5 Quinary 113142223301021
6 Senary 3424354333002
8 Octal 74557472132
10 Decimal 8149431386
12 Duodecimal 16b528a162
16 Hexadecimal 1e5be745a
20 Vigesimal 676dii96
36 Base36 3qryli2

Cryptographic Hash Functions

md5 1f762fc0c82d62b9a8545fd673f8b0a8
sha1 ba6eaebec0e09bb8f9234c35ba2c26b4243c740c
sha256 a1e2cbc734852ffe817b4ba355bb81b4bd4353a848877f26c59b51f1e2b98398
sha512 3638963a46e0c27bd4bf6915f8d23379c0ae2c5c97d2009af4003514eb685c78755a7d9124b6149b6689b859453e73aed4802fc15864f99ecb4d86c8269542a4
ripemd-160 aa70e45f906e9c3fc32bce09bae76286763fddbe

8149431386 as geometric shapes

Circle

Radius = n
Diameter 16298862772
Circumference 51204387546.383
Area 2.086433214857E+20

Sphere

Radius = n
Volume 2.2670992434598E+30
Surface area 8.3457328594281E+20
Circumference 51204387546.383

Square

Length = n
Perimeter 32597725544
Area 6.6413231915122E+19
Diagonal 11525036391.71

Cube

Length = n
Surface area 3.9847939149073E+20
Volume 5.4123007661479E+29
Space diagonal 14115229213.348

Equilateral Triangle

Length = n
Perimeter 24448294158
Area 2.8757772992961E+19
Altitude 7057614606.6742

Triangular Pyramid

Length = n
Surface area 2.8757772992961E+19
Volume 6.3784576226072E+28
Height 3841678797.2367