83673985 (number)

83673985 is an odd 8-digits composite number following 83673984 and preceding 83673986. In scientific notation, it is written as 8.3673985 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 66883440 positive integers (up to 83673985) that are relatively prime to 83673985.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred seventy-three thousand nine hundred eighty-five

Notation

Scientific notation 8.3673985 × 10^7
Engineering notation 8.3673985 × 10^6

Prime Factorization of 83673985

Prime Factorization 5 × 1327 × 12611

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83673985
Product of the distinct prime numbers

The prime factorization of 83673985 is 5 × 1327 × 12611. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83673985)

Multiplication

n×y
n×2 167347970
n×3 251021955
n×4 334695940
n×5 418369925

Division

n÷y
n÷2 41836992.5
n÷3 27891328.333333
n÷3 20918496.25
n÷5 16734797

Exponentiation

ny
n2 7001335765780225
n3 5.8582966384586E+23
n4 4.9018702505193E+31
n5 4.101590178139E+39

Nth Root

y√n
2√n 9147.3485229328
3√n 437.38459650038
4√n 95.641771851701
5√n 38.416526128607

Divisors of 83673985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83673984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83673985 can be divided by 8 positive divisors. The sum of these divisors (counting 83673985) is 1, the average is 0.125.

Base conversion 83673985

Base System Value
2 Binary 100111111001100001110000001
3 Ternary 12211110002010111
4 Quaternary 10333030032001
5 Quinary 132410031420
6 Senary 12145231321
8 Octal 477141601
10 Decimal 83673985
12 Duodecimal 24032541
16 Hexadecimal 4fcc381
20 Vigesimal 162j4j5
36 Base36 1dtf9d

Cryptographic Hash Functions

md5 7c9be06546ac6deacf1f4705ab41de5b
sha1 7be0924e83f897223b9f62a4a3bced7f28005780
sha256 46e7307ea426db663bbdeb93eacb23380f0ac30f693d056b7645a3726b493982
sha512 3f45c59bd4a33a06f6c22625aef3b99bfbb8cb22043c356be509ce195830cf92cd95e4c85d2470953211129838cd4eaab0facba680aec47dbd43d29a9cf83263
ripemd-160 fbd08686261f8365b8c29d3aa98facd2e299c8cd

83673985 as geometric shapes

Circle

Radius = n
Diameter 167347970
Circumference 525739153.14517
Area 2.1995345007091E+16

Sphere

Radius = n
Volume 2.4539175575908E+24
Surface area 8.7981380028362E+16
Circumference 525739153.14517

Square

Length = n
Perimeter 334695940
Area 7001335765780225
Diagonal 118332884.4048

Cube

Length = n
Surface area 42008014594681350
Volume 5.8582966384586E+23
Space diagonal 144927593.29176

Equilateral Triangle

Length = n
Perimeter 251021955
Area 3.0316673167951E+15
Altitude 72463796.645878

Triangular Pyramid

Length = n
Surface area 3.0316673167951E+15
Volume 6.9040687987607E+22
Height 39444294.801601