8399842042 (number)

8399842042 is an even 10-digits composite number following 8399842041 and preceding 8399842043. In scientific notation, it is written as 8.399842042 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 4199921020 positive integers (up to 8399842042) that are relatively prime to 8399842042.

Interesting facts

Basic properties

Name

Name eight billion three hundred ninety-nine million eight hundred forty-two thousand forty-two

Notation

Scientific notation 8.399842042 × 10^9
Engineering notation 8.399842042 × 10^9

Prime Factorization of 8399842042

Prime Factorization 2 × 4199921021

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8399842042
Product of the distinct prime numbers

The prime factorization of 8399842042 is 2 × 4199921021. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 75, 87, 791, 599, 7687, 1156, 91168, 56906, 359439, 480626, 7157193, 7255364, 71942750, 76092778, 34474009, 56383882, 6973506715, 1671832817

Basic calculations (n = 8399842042)

Multiplication

n×y
n×2 16799684084
n×3 25199526126
n×4 33599368168
n×5 41999210210

Division

n÷y
n÷2 4199921021
n÷3 2799947347.3333
n÷3 2099960510.5
n÷5 1679968408.4

Exponentiation

ny
n2 7.0557346330551E+19
n3 5.9267056407931E+29
n4 4.9783391212093E+39
n5 4.1817262249667E+49

Nth Root

y√n
2√n 91650.652163528
3√n 2032.7799716502
4√n 302.73858717304
5√n 96.572666686051

Divisors of 8399842042

1, 2, 4199921021, 8399842042

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 -8399842041
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 8399842042 can be divided by 4 positive divisors. The sum of these divisors (counting 8399842042) is 1, the average is 0.25.

Base conversion 8399842042

Base System Value
2 Binary 111110100101010110110101011111010
3 Ternary 210200101210012001211
4 Quaternary 13310222312223322
5 Quinary 114200324421132
6 Senary 3505301433334
8 Octal 76452665372
10 Decimal 8399842042
12 Duodecimal 176510b84a
16 Hexadecimal 1f4ab6afa
20 Vigesimal 6b4j0522
36 Base36 3ux1rlm

Cryptographic Hash Functions

md5 59195c961ad92e360657b0958b50a365
sha1 673dbdfce01f840e91b27bdc6c47255b9b1bf7f8
sha256 7caa188d5ebaa00a47e8b800c9860b92ff54170b761b77431695213244354738
sha512 eb874d54cbbbacf97d1240102325a48751f54cabc4661a91d446b925050a6142f7cc3df53dd55a89b1edd8d3cc25e532c275dd2092a1b709467ad7b754d68a48
ripemd-160 3c8dbb75fe1458cbfe93bf442bdcd0311bb42393

8399842042 as geometric shapes

Circle

Radius = n
Diameter 16799684084
Circumference 52777764100.924
Area 2.2166244088885E+20

Sphere

Radius = n
Volume 2.4825726534807E+30
Surface area 8.866497635554E+20
Circumference 52777764100.924

Square

Length = n
Perimeter 33599368168
Area 7.0557346330551E+19
Diagonal 11879170537.588

Cube

Length = n
Surface area 4.233440779833E+20
Volume 5.9267056407931E+29
Space diagonal 14548953192.297

Equilateral Triangle

Length = n
Perimeter 25199526126
Area 3.0552227172937E+19
Altitude 7274476596.1486

Triangular Pyramid

Length = n
Surface area 3.0552227172937E+19
Volume 6.984689581169E+28
Height 3959723512.5294