83640070 (number)

83640070 is an even 8-digits composite number following 83640069 and preceding 83640071. In scientific notation, it is written as 8.3640070 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 33374880 positive integers (up to 83640070) that are relatively prime to 83640070.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred forty thousand seventy

Notation

Scientific notation 8.3640070 × 10^7
Engineering notation 8.3640070 × 10^6

Prime Factorization of 83640070

Prime Factorization 2 × 5 × 421 × 19867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83640070
Product of the distinct prime numbers

The prime factorization of 83640070 is 2 × 5 × 421 × 19867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 17, 38, 470, 189, 5852, 3848, 2185, 11206, 130553, 788591, 5181283, 2653571, 19539964, 51743071, 825974351, 631957092, 5623701293, 7339849290

Basic calculations (n = 83640070)

Multiplication

n×y
n×2 167280140
n×3 250920210
n×4 334560280
n×5 418200350

Division

n÷y
n÷2 41820035
n÷3 27880023.333333
n÷3 20910017.5
n÷5 16728014

Exponentiation

ny
n2 6995661309604900
n3 5.8511760163165E+23
n4 4.8939277158703E+31
n5 4.0932845673033E+39

Nth Root

y√n
2√n 9145.4945191608
3√n 437.32549448592
4√n 95.632078923135
5√n 38.413411402393

Divisors of 83640070

1, 2, 5, 10, 421, 842, 2105, 4210, 19867, 39734, 99335, 198670, 8364007, 16728014, 41820035, 83640070

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 -83640069
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 83640070 can be divided by 16 positive divisors. The sum of these divisors (counting 83640070) is 1, the average is 0.0625.

Base conversion 83640070

Base System Value
2 Binary 100111111000011111100000110
3 Ternary 12211101100121101
4 Quaternary 10333003330012
5 Quinary 132402440240
6 Senary 12144410314
8 Octal 477037406
10 Decimal 83640070
12 Duodecimal 2401699a
16 Hexadecimal 4fc3f06
20 Vigesimal 162f03a
36 Base36 1dsp3a

Cryptographic Hash Functions

md5 870e8027d529b1d6299c0d09ec7824fe
sha1 f9078cdd60ebcb8d398f4dd107b1b21607ca3fa6
sha256 b45e9f14d8f3be578b31ea958bdce96c956bef57450fa62bdfd5408c7a8adca0
sha512 54a60bf0b91156ac117a7a5fdde4d85bc4809414e7a5fb2bcf034e3279cda9c8e8b74772fa6a7d9abaa15dbb2c9350ddcca6ea921f9293beb09c0bfa6257386a
ripemd-160 5a2d0fd473e67c45d9a0db7272c616878bbd9c69

83640070 as geometric shapes

Circle

Radius = n
Diameter 167280140
Circumference 525526058.91547
Area 2.1977518177257E+16

Sphere

Radius = n
Volume 2.4509348783627E+24
Surface area 8.7910072709028E+16
Circumference 525526058.91547

Square

Length = n
Perimeter 334560280
Area 6995661309604900
Diagonal 118284921.35184

Cube

Length = n
Surface area 41973967857629400
Volume 5.8511760163165E+23
Space diagonal 144868850.78862

Equilateral Triangle

Length = n
Perimeter 250920210
Area 3.0292102051949E+15
Altitude 72434425.394309

Triangular Pyramid

Length = n
Surface area 3.0292102051949E+15
Volume 6.8956770650891E+22
Height 39428307.117278