83669894 (number)

83669894 is an even 8-digits composite number following 83669893 and preceding 83669895. In scientific notation, it is written as 8.3669894 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 32598600 positive integers (up to 83669894) that are relatively prime to 83669894.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred sixty-nine thousand eight hundred ninety-four

Notation

Scientific notation 8.3669894 × 10^7
Engineering notation 8.3669894 × 10^6

Prime Factorization of 83669894

Prime Factorization 2 × 11 × 7 × 543311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83669894
Product of the distinct prime numbers

The prime factorization of 83669894 is 2 × 11 × 7 × 543311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83669894)

Multiplication

n×y
n×2 167339788
n×3 251009682
n×4 334679576
n×5 418349470

Division

n÷y
n÷2 41834947
n÷3 27889964.666667
n÷3 20917473.5
n÷5 16733978.8

Exponentiation

ny
n2 7000651161971236
n3 5.8574374065311E+23
n4 4.9009116691609E+31
n5 4.1005875986206E+39

Nth Root

y√n
2√n 9147.1249034874
3√n 437.37746816156
4√n 95.640602797596
5√n 38.416150468043

Divisors of 83669894

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 -83669893
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 83669894 can be divided by 16 positive divisors. The sum of these divisors (counting 83669894) is 1, the average is 0.0625.

Base conversion 83669894

Base System Value
2 Binary 100111111001011001110000110
3 Ternary 12211102212111222
4 Quaternary 10333023032012
5 Quinary 132404414034
6 Senary 12145200342
8 Octal 477131606
10 Decimal 83669894
12 Duodecimal 240300b2
16 Hexadecimal 4fcb386
20 Vigesimal 162ieee
36 Base36 1dtc3q

Cryptographic Hash Functions

md5 af67a53ce9cc686234515332e4943f7f
sha1 fb8a033485535c941488254624bfd6180369951a
sha256 5518acc9aabd8e742332499e4412401fce18463b0f883f811d590091aba34e25
sha512 4b3053d7daf8b8a8dc46840d3fde099f49a0f1eeea7743ca1e43ee78341bf89669d2287ddd8bd9d7ea89b2bb1ee43f269554aa845922393d9e7584140bc47e91
ripemd-160 7fce9ea849def11e84b522182f1a4ceb4bdf1fd2

83669894 as geometric shapes

Circle

Radius = n
Diameter 167339788
Circumference 525713448.63407
Area 2.1993194260794E+16

Sphere

Radius = n
Volume 2.4535576433627E+24
Surface area 8.7972777043175E+16
Circumference 525713448.63407

Square

Length = n
Perimeter 334679576
Area 7000651161971236
Diagonal 118327098.85712

Cube

Length = n
Surface area 42003906971827416
Volume 5.8574374065311E+23
Space diagonal 144920507.4719

Equilateral Triangle

Length = n
Perimeter 251009682
Area 3.0313708746501E+15
Altitude 72460253.735951

Triangular Pyramid

Length = n
Surface area 3.0313708746501E+15
Volume 6.9030561842231E+22
Height 39442366.285706