84920690 (number)

84920690 is an even 8-digits composite number following 84920689 and preceding 84920691. In scientific notation, it is written as 8.4920690 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 32180400 positive integers (up to 84920690) that are relatively prime to 84920690.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred twenty thousand six hundred ninety

Notation

Scientific notation 8.4920690 × 10^7
Engineering notation 8.4920690 × 10^6

Prime Factorization of 84920690

Prime Factorization 2 × 5 × 19 × 446951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84920690
Product of the distinct prime numbers

The prime factorization of 84920690 is 2 × 5 × 19 × 446951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 93, 86, 293, 646, 830, 6480, 27415, 27573, 695577, 522114, 1005446, 190847, 85605437, 71247932, 30821806, 675077586, 5777185037, 3766667008

Basic calculations (n = 84920690)

Multiplication

n×y
n×2 169841380
n×3 254762070
n×4 339682760
n×5 424603450

Division

n÷y
n÷2 42460345
n÷3 28306896.666667
n÷3 21230172.5
n÷5 16984138

Exponentiation

ny
n2 7211523590076100
n3 6.1240755922054E+23
n4 5.2006072490224E+31
n5 4.4163915600598E+39

Nth Root

y√n
2√n 9215.2422648566
3√n 439.54617463778
4√n 95.996053381671
5√n 38.530327713457

Divisors of 84920690

1, 2, 5, 10, 19, 38, 95, 190, 446951, 893902, 2234755, 4469510, 8492069, 16984138, 42460345, 84920690

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 -84920689
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 84920690 can be divided by 16 positive divisors. The sum of these divisors (counting 84920690) is 1, the average is 0.0625.

Base conversion 84920690

Base System Value
2 Binary 101000011111100100101110010
3 Ternary 12220210102021202
4 Quaternary 11003330211302
5 Quinary 133214430230
6 Senary 12232051202
8 Octal 503744562
10 Decimal 84920690
12 Duodecimal 24533b02
16 Hexadecimal 50fc972
20 Vigesimal 16af1ea
36 Base36 1ek582

Cryptographic Hash Functions

md5 8c0897e0a19a514f0327b94625338206
sha1 d9af98f663e62639332a9f6fe00b91e31c0c2f74
sha256 0a14ea3a1e71547a5c0c493f54b187beebb581b659ae1176213a8c1eb74acb28
sha512 c97ed302f3728d9123a3ef11b48c84725df71ee8bd09c0ee0eb1d10e7c6a7b9efa9c824cce317de2eadfdbe814691bb28ddb1bd71c1e93a4a529ba850cb4121d
ripemd-160 8c84ec53ccf6421b2f32567cca47b08206f334e2

84920690 as geometric shapes

Circle

Radius = n
Diameter 169841380
Circumference 533572431.68355
Area 2.2655669531773E+16

Sphere

Radius = n
Volume 2.5652467854001E+24
Surface area 9.062267812709E+16
Circumference 533572431.68355

Square

Length = n
Perimeter 339682760
Area 7211523590076100
Diagonal 120095991.52408

Cube

Length = n
Surface area 43269141540456600
Volume 6.1240755922054E+23
Space diagonal 147086949.69381

Equilateral Triangle

Length = n
Perimeter 254762070
Area 3.1226813144983E+15
Altitude 73543474.846903

Triangular Pyramid

Length = n
Surface area 3.1226813144983E+15
Volume 7.2172922995791E+22
Height 40031997.174694