84509938 (number)

84509938 is an even 8-digits composite number following 84509937 and preceding 84509939. In scientific notation, it is written as 8.4509938 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 41120800 positive integers (up to 84509938) that are relatively prime to 84509938.

Interesting facts

Basic properties

Name

Name eighty-four million five hundred nine thousand nine hundred thirty-eight

Notation

Scientific notation 8.4509938 × 10^7
Engineering notation 8.4509938 × 10^6

Prime Factorization of 84509938

Prime Factorization 2 × 41 × 491 × 2099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84509938
Product of the distinct prime numbers

The prime factorization of 84509938 is 2 × 41 × 491 × 2099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 1, 58, 800, 600, 8640, 2855, 259, 59610, 855827, 204693, 3011237, 7538024, 76218002, 57111609, 951183741, 493298671, 8439582421, 8578265426

Basic calculations (n = 84509938)

Multiplication

n×y
n×2 169019876
n×3 253529814
n×4 338039752
n×5 422549690

Division

n÷y
n÷2 42254969
n÷3 28169979.333333
n÷3 21127484.5
n÷5 16901987.6

Exponentiation

ny
n2 7141929620763844
n3 6.0356402945112E+23
n4 5.1007158707944E+31
n5 4.3106118199645E+39

Nth Root

y√n
2√n 9192.9286954702
3√n 438.83635018751
4√n 95.87976165735
5√n 38.492982000481

Divisors of 84509938

1, 2, 41, 82, 491, 982, 2099, 4198, 20131, 40262, 86059, 172118, 1030609, 2061218, 42254969, 84509938

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 -84509937
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 84509938 can be divided by 16 positive divisors. The sum of these divisors (counting 84509938) is 1, the average is 0.0625.

Base conversion 84509938

Base System Value
2 Binary 101000010011000010011110010
3 Ternary 12220000112211201
4 Quaternary 11002120103302
5 Quinary 133113304223
6 Senary 12215201414
8 Octal 502302362
10 Decimal 84509938
12 Duodecimal 2437626a
16 Hexadecimal 50984f2
20 Vigesimal 1683egi
36 Base36 1ebcaa

Cryptographic Hash Functions

md5 97fad73322a7eeecf52f68ffa5e051cd
sha1 caf0cd85204e092a2a4048e938fdf7198f73222d
sha256 8f9287796b1f208371e446bfe9390a8790fd4391cea35c89ebb466fc7c0c1a18
sha512 accd5de2204c182b9587f875d9582f1e1ec8d8977a220347cae558cf9673ad12866d132e4587d54d0f5f280f5cb1287d6d5fbafd8b8d352f5357d315f7b0039b
ripemd-160 348197049be9e82308d75cf48a41d66645467692

84509938 as geometric shapes

Circle

Radius = n
Diameter 169019876
Circumference 530991600.75226
Area 2.2437033629047E+16

Sphere

Radius = n
Volume 2.5282030945262E+24
Surface area 8.9748134516188E+16
Circumference 530991600.75226

Square

Length = n
Perimeter 338039752
Area 7141929620763844
Diagonal 119515100.47491

Cube

Length = n
Surface area 42851577724583064
Volume 6.0356402945112E+23
Space diagonal 146375506.3605

Equilateral Triangle

Length = n
Perimeter 253529814
Area 3.092546241811E+15
Altitude 73187753.180248

Triangular Pyramid

Length = n
Surface area 3.092546241811E+15
Volume 7.1130703017527E+22
Height 39838366.82497