83140988 (number)

83140988 is an even 8-digits composite number following 83140987 and preceding 83140989. In scientific notation, it is written as 8.3140988 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 35551728 positive integers (up to 83140988) that are relatively prime to 83140988.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty thousand nine hundred eighty-eight

Notation

Scientific notation 8.3140988 × 10^7
Engineering notation 8.3140988 × 10^6

Prime Factorization of 83140988

Prime Factorization 2 × 2 × 7 × 479 × 6199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41570494
Product of the distinct prime numbers

The prime factorization of 83140988 is 2 × 2 × 7 × 479 × 6199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83140988)

Multiplication

n×y
n×2 166281976
n×3 249422964
n×4 332563952
n×5 415704940

Division

n÷y
n÷2 41570494
n÷3 27713662.666667
n÷3 20785247
n÷5 16628197.6

Exponentiation

ny
n2 6912423885616144
n3 5.7470575132493E+23
n4 4.7781603974437E+31
n5 3.9726097626594E+39

Nth Root

y√n
2√n 9118.1680177544
3√n 436.45391522778
4√n 95.489098947233
5√n 38.367458869697

Divisors of 83140988

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83140987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83140988 can be divided by 24 positive divisors. The sum of these divisors (counting 83140988) is 1, the average is 0.041666666666667.

Base conversion 83140988

Base System Value
2 Binary 100111101001010000101111100
3 Ternary 12210102222222212
4 Quaternary 10331022011330
5 Quinary 132241002423
6 Senary 12125555552
8 Octal 475120574
10 Decimal 83140988
12 Duodecimal 23a15bb8
16 Hexadecimal 4f4a17c
20 Vigesimal 15jcc98
36 Base36 1dhzzw

Cryptographic Hash Functions

md5 5692f0831737f9e60fe33ecc20396a31
sha1 b4de8069274842e5d0f99aca44e19e83e7ffc003
sha256 776cc07ca218ea55ba049978f1486090d5aef3b92c78266ee1a0023a0b65348b
sha512 50433e542540af76a9dd500dace3d066bb42555e9613f3650864f9899669b2c7ab4b4b0c011df9861264483f57f7299f21bd3586589d8887c4f6ce1b742236ab
ripemd-160 fb68fd6ad140bfa904f19b4800260aef3bb15769

83140988 as geometric shapes

Circle

Radius = n
Diameter 166281976
Circumference 522390234.22599
Area 2.171602009755E+16

Sphere

Radius = n
Volume 2.4073218217842E+24
Surface area 8.6864080390201E+16
Circumference 522390234.22599

Square

Length = n
Perimeter 332563952
Area 6912423885616144
Diagonal 117579112.8187

Cube

Length = n
Surface area 41474543313696864
Volume 5.7470575132493E+23
Space diagonal 144004415.40747

Equilateral Triangle

Length = n
Perimeter 249422964
Area 2.993167343335E+15
Altitude 72002207.703737

Triangular Pyramid

Length = n
Surface area 2.993167343335E+15
Volume 6.7729722324794E+22
Height 39193037.606233