8421342625 (number)

8421342625 is an odd 10-digits composite number following 8421342624 and preceding 8421342626. In scientific notation, it is written as 8.421342625 × 10^9. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 6462892800 positive integers (up to 8421342625) that are relatively prime to 8421342625.

Interesting facts

Basic properties

Name

Name eight billion four hundred twenty-one million three hundred forty-two thousand six hundred twenty-five

Notation

Scientific notation 8.421342625 × 10^9
Engineering notation 8.421342625 × 10^9

Prime Factorization of 8421342625

Prime Factorization 25 × 5 × 29 × 157 × 14797

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8421342625
Product of the distinct prime numbers

The prime factorization of 8421342625 is 25 × 5 × 29 × 157 × 14797. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8421342625)

Multiplication

n×y
n×2 16842685250
n×3 25264027875
n×4 33685370500
n×5 42106713125

Division

n÷y
n÷2 4210671312.5
n÷3 2807114208.3333
n÷3 2105335656.25
n÷5 1684268525

Exponentiation

ny
n2 7.0919011607642E+19
n3 5.972332953743E+29
n4 5.0295062074048E+39
n5 4.2355195007121E+49

Nth Root

y√n
2√n 91767.873599643
3√n 2034.5128898288
4√n 302.932127051
5√n 96.622054424076

Divisors of 8421342625

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 -8421342624
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 8421342625 can be divided by 32 positive divisors. The sum of these divisors (counting 8421342625) is 1, the average is 0.03125.

Base conversion 8421342625

Base System Value
2 Binary 111110101111100110111110110100001
3 Ternary 210201220020112022201
4 Quaternary 13311330313312201
5 Quinary 114221330431000
6 Senary 3511350333201
8 Octal 76574676641
10 Decimal 8421342625
12 Duodecimal 177035a201
16 Hexadecimal 1f5f37da1
20 Vigesimal 6bbd7gb5
36 Base36 3v9ulk1

Cryptographic Hash Functions

md5 b1a0c9e4f620c93720e126c46df364f3
sha1 c38bbfa310f7d0bed24979a72e14dec622f21256
sha256 079fc1b9c8b4b413b43a9e85774f6c3cfab468ee22a269ea70f09e9614e3edb9
sha512 c0696fc1340eb2f7fb81e00aa98beb67b5e718ffee31dbd9ffc68fd283527cb829346c9d694a20d258fbd9d3aec3fd5829cb3b46a676f24c45e3395fdee44b72
ripemd-160 50e73f76d3f726994d4844b21035838e41487115

8421342625 as geometric shapes

Circle

Radius = n
Diameter 16842685250
Circumference 52912856248.125
Area 2.2279864586642E+20

Sphere

Radius = n
Volume 2.5016849776362E+30
Surface area 8.9119458346567E+20
Circumference 52912856248.125

Square

Length = n
Perimeter 33685370500
Area 7.0919011607642E+19
Diagonal 11909576953.666

Cube

Length = n
Surface area 4.2551406964585E+20
Volume 5.972332953743E+29
Space diagonal 14586193294.445

Equilateral Triangle

Length = n
Perimeter 25264027875
Area 3.0708832831751E+19
Altitude 7293096647.2227

Triangular Pyramid

Length = n
Surface area 3.0708832831751E+19
Volume 7.0384618851593E+28
Height 3969858984.5552