83148912 (number)

83148912 is an even 8-digits composite number following 83148911 and preceding 83148913. In scientific notation, it is written as 8.3148912 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 120 positive divisors. There are 21594240 positive integers (up to 83148912) that are relatively prime to 83148912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3148912 × 10^7
Engineering notation 8.3148912 × 10^6

Prime Factorization of 83148912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 7 × 11 × 7499

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3464538
Product of the distinct prime numbers

The prime factorization of 83148912 is 2 × 2 × 2 × 2 × 3 × 3 × 7 × 11 × 7499. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83148912)

Multiplication

n×y
n×2 166297824
n×3 249446736
n×4 332595648
n×5 415744560

Division

n÷y
n÷2 41574456
n÷3 27716304
n÷3 20787228
n÷5 16629782.4

Exponentiation

ny
n2 6913741566783744
n3 5.7487008912724E+23
n4 4.7799822452273E+31
n5 3.9745032306997E+39

Nth Root

y√n
2√n 9118.60252451
3√n 436.46778063496
4√n 95.491374084312
5√n 38.368190186853

Divisors of 83148912

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83148911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83148912 can be divided by 120 positive divisors. The sum of these divisors (counting 83148912) is 1, the average is 0.0083333333333333.

Base conversion 83148912

Base System Value
2 Binary 100111101001100000001110000
3 Ternary 12210110101212100
4 Quaternary 10331030001300
5 Quinary 132241231122
6 Senary 12130100400
8 Octal 475140160
10 Decimal 83148912
12 Duodecimal 23a1a700
16 Hexadecimal 4f4c070
20 Vigesimal 15jdc5c
36 Base36 1di640

Cryptographic Hash Functions

md5 7390ccab77c80f42136c8513dd6dc390
sha1 c4d3ff2604ccd4657bb05da6f8efc5bc9b2c833b
sha256 72a89c6ed5c7189da6ff26b835bcc8a8da89e1760b747af93fbfcf7cc72beab5
sha512 06b98d7f37551631b73c80646720ea8f97e168a80693a5fd6b3a701391bb5d99d697200079ce999e791216c45842a0ad5277a7a88aa3c5294e24909793bcbc2d
ripemd-160 1d8450590c46e0d1cf3bb0802d5270ad3b37ed4c

83148912 as geometric shapes

Circle

Radius = n
Diameter 166297824
Circumference 522440022.18637
Area 2.1720159715026E+16

Sphere

Radius = n
Volume 2.4080101983609E+24
Surface area 8.6880638860105E+16
Circumference 522440022.18637

Square

Length = n
Perimeter 332595648
Area 6913741566783744
Diagonal 117590319.04697

Cube

Length = n
Surface area 41482449400702464
Volume 5.7487008912724E+23
Space diagonal 144018140.17807

Equilateral Triangle

Length = n
Perimeter 249446736
Area 2.9937379160176E+15
Altitude 72009070.089037

Triangular Pyramid

Length = n
Surface area 2.9937379160176E+15
Volume 6.7749089720531E+22
Height 39196773.015656