8155129801 (number)

8155129801 is an odd 10-digits composite number following 8155129800 and preceding 8155129802. In scientific notation, it is written as 8.155129801 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 6323883840 positive integers (up to 8155129801) that are relatively prime to 8155129801.

Interesting facts

Basic properties

Name

Name eight billion one hundred fifty-five million one hundred twenty-nine thousand eight hundred one

Notation

Scientific notation 8.155129801 × 10^9
Engineering notation 8.155129801 × 10^9

Prime Factorization of 8155129801

Prime Factorization 7 × 13 × 59 × 359 × 4231

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8155129801
Product of the distinct prime numbers

The prime factorization of 8155129801 is 7 × 13 × 59 × 359 × 4231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8155129801)

Multiplication

n×y
n×2 16310259602
n×3 24465389403
n×4 32620519204
n×5 40775649005

Division

n÷y
n÷2 4077564900.5
n÷3 2718376600.3333
n÷3 2038782450.25
n÷5 1631025960.2

Exponentiation

ny
n2 6.6506142071158E+19
n3 5.4236622115404E+29
n4 4.4230669331891E+39
n5 3.6070684958668E+49

Nth Root

y√n
2√n 90305.757297085
3√n 2012.8448122117
4√n 300.50916341617
5√n 96.003303076825

Divisors of 8155129801

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8155129800
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8155129801 can be divided by 32 positive divisors. The sum of these divisors (counting 8155129801) is 1, the average is 0.03125.

Base conversion 8155129801

Base System Value
2 Binary 111100110000101010110011111001001
3 Ternary 210001100022111222111
4 Quaternary 13212011112133021
5 Quinary 113200203123201
6 Senary 3425120422321
8 Octal 74605263711
10 Decimal 8155129801
12 Duodecimal 16b71779a1
16 Hexadecimal 1e61567c9
20 Vigesimal 6789b4a1
36 Base36 3qvcqfd

Cryptographic Hash Functions

md5 66b7d6b368f6e8d5e50921a9537fa654
sha1 5ca4b289e404e27421444eff8988a1d61f6baa1c
sha256 5a48cf2b35c77e26a1cc5dc3f0e38ab4d36097d727702e5075d8e9ddb00e2e3b
sha512 8e5e864be929596bc00b7e7f6be4152cd4282b976fad390aafe88449ea61874740498501f3c28cbbac6d84b1cab1c8e045b45aea849013e81eade8325ca6857c
ripemd-160 c48c83f523d75abf23150a07cf51a7a19602ddc2

8155129801 as geometric shapes

Circle

Radius = n
Diameter 16310259602
Circumference 51240191743.786
Area 2.0893520734935E+20

Sphere

Radius = n
Volume 2.2718583145771E+30
Surface area 8.357408293974E+20
Circumference 51240191743.786

Square

Length = n
Perimeter 32620519204
Area 6.6506142071158E+19
Diagonal 11533095167.487

Cube

Length = n
Surface area 3.9903685242695E+20
Volume 5.4236622115404E+29
Space diagonal 14125099157.651

Equilateral Triangle

Length = n
Perimeter 24465389403
Area 2.879800427066E+19
Altitude 7062549578.8255

Triangular Pyramid

Length = n
Surface area 2.879800427066E+19
Volume 6.3918472144091E+28
Height 3844365055.8291