8642380 (number)

8642380 is an even 7-digits composite number following 8642379 and preceding 8642381. In scientific notation, it is written as 8.642380 × 10^6. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 3446400 positive integers (up to 8642380) that are relatively prime to 8642380.

Interesting facts

Basic properties

Name

Name eight million six hundred forty-two thousand three hundred eighty

Notation

Scientific notation 8.642380 × 10^6
Engineering notation 8.642380 × 10^6

Prime Factorization of 8642380

Prime Factorization 2 × 2 × 5 × 719 × 601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4321190
Product of the distinct prime numbers

The prime factorization of 8642380 is 2 × 2 × 5 × 719 × 601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 3, 46, 286, 434, 3572, 8523, 72911, 82874, 681616, 1922, 6912243, 5322831, 52887146, 72252837, 52310646, 949266281, 7722959285, 6737406613

Basic calculations (n = 8642380)

Multiplication

n×y
n×2 17284760
n×3 25927140
n×4 34569520
n×5 43211900

Division

n÷y
n÷2 4321190
n÷3 2880793.3333333
n÷3 2160595
n÷5 1728476

Exponentiation

ny
n2 74690732064400
n3 6.4550568897873E+20
n4 5.578705456316E+27
n5 4.8213292461556E+34

Nth Root

y√n
2√n 2939.792509685
3√n 205.21595327307
4√n 54.219853464252
5√n 24.396452031032

Divisors of 8642380

1, 2, 4, 5, 10, 20, 601, 719, 1202, 1438, 2404, 2876, 3005, 3595, 6010, 7190, 12020, 14380, 432119, 864238, 1728476, 2160595, 4321190, 8642380

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8642379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8642380 can be divided by 24 positive divisors. The sum of these divisors (counting 8642380) is 1, the average is 0.041666666666667.

Base conversion 8642380

Base System Value
2 Binary 100000111101111101001100
3 Ternary 121021002010011
4 Quaternary 200331331030
5 Quinary 4203024010
6 Senary 505123004
8 Octal 40757514
10 Decimal 8642380
12 Duodecimal 2a89464
16 Hexadecimal 83df4c
20 Vigesimal 2e05j0
36 Base36 558i4

Cryptographic Hash Functions

md5 64728a184bea9270104106b4c4f223c2
sha1 edc64067479d9b6865cdd9d6ccba14c65022d512
sha256 8de77e33a0ac7af6655224b6a924bac7b5df72529a5c2133ada3920c2b9cb2b2
sha512 cc340e037eb33060ee007faf0ae048ed054c2eb7bcdb464d023ec360c80ca38e8252519df3d367dd8f2b5080057cb6ec3ee0717b476ceacdb9f55890e15ea632
ripemd-160 29526cf936f00e8b67c4d066f0c575491b269d7d

8642380 as geometric shapes

Circle

Radius = n
Diameter 17284760
Circumference 54301675.035063
Area 2.3464785514476E+14

Sphere

Radius = n
Volume 2.703887907128E+21
Surface area 9.3859142057905E+14
Circumference 54301675.035063

Square

Length = n
Perimeter 34569520
Area 74690732064400
Diagonal 12222171.007182

Cube

Length = n
Surface area 448144392386400
Volume 6.4550568897873E+20
Space diagonal 14969041.258317

Equilateral Triangle

Length = n
Perimeter 25927140
Area 32342035697514
Altitude 7484520.6291586

Triangular Pyramid

Length = n
Surface area 32342035697514
Volume 7.6073574995226E+19
Height 4074057.002394