83994925 (number)

83994925 is an odd 8-digits composite number following 83994924 and preceding 83994926. In scientific notation, it is written as 8.3994925 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 57596400 positive integers (up to 83994925) that are relatively prime to 83994925.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-four thousand nine hundred twenty-five

Notation

Scientific notation 8.3994925 × 10^7
Engineering notation 8.3994925 × 10^6

Prime Factorization of 83994925

Prime Factorization 175 × 479971

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 83994925
Product of the distinct prime numbers

The prime factorization of 83994925 is 175 × 479971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 82, 22, 648, 642, 7860, 5365, 85507, 9302, 240407, 631941, 4244011, 2732905, 20800628, 38942768, 4387478, 546392095, 992512191, 1282354715

Basic calculations (n = 83994925)

Multiplication

n×y
n×2 167989850
n×3 251984775
n×4 335979700
n×5 419974625

Division

n÷y
n÷2 41997462.5
n÷3 27998308.333333
n÷3 20998731.25
n÷5 16798985

Exponentiation

ny
n2 7055147425755625
n3 5.9259657889029E+23
n4 4.9775105199146E+31
n5 4.1808562280694E+39

Nth Root

y√n
2√n 9164.8745217815
3√n 437.94309394623
4√n 95.733351146722
5√n 38.445951109502

Divisors of 83994925

1, 175, 479971, 83994925

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 -83994924
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 83994925 can be divided by 4 positive divisors. The sum of these divisors (counting 83994925) is 1, the average is 0.25.

Base conversion 83994925

Base System Value
2 Binary 101000000011010100100101101
3 Ternary 12212001101101011
4 Quaternary 11000122210231
5 Quinary 133000314200
6 Senary 12200145221
8 Octal 500324455
10 Decimal 83994925
12 Duodecimal 24168211
16 Hexadecimal 501a92d
20 Vigesimal 164j765
36 Base36 1e0awd

Cryptographic Hash Functions

md5 147985dcd1e943fc37cfaaa19a486e49
sha1 d8f38b4a44ee8844b789b242b933793c58bbe68d
sha256 39b946880871e3a7ec9b335b4231e774a5cf12c05134913fc6e7c2d0d16a6e28
sha512 7f944d1eed7fae132960d54515c15bc9261ddce4f8d75252a31b74d6679c0ff8b44019cd64d686e3594cbfc50403a1572c1a885e02a5f6375685cae6e8794e88
ripemd-160 306ff2738d409a8f28f98172f97000dc8d596442

83994925 as geometric shapes

Circle

Radius = n
Diameter 167989850
Circumference 527755678.63765
Area 2.2164399322747E+16

Sphere

Radius = n
Volume 2.4822627450456E+24
Surface area 8.8657597290987E+16
Circumference 527755678.63765

Square

Length = n
Perimeter 335979700
Area 7055147425755625
Diagonal 118786762.10551

Cube

Length = n
Surface area 42330884554533750
Volume 5.9259657889029E+23
Space diagonal 145483477.67794

Equilateral Triangle

Length = n
Perimeter 251984775
Area 3.0549684490744E+15
Altitude 72741738.838969

Triangular Pyramid

Length = n
Surface area 3.0549684490744E+15
Volume 6.9838176573545E+22
Height 39595587.368504