83142605 (number)

83142605 is an odd 8-digits composite number following 83142604 and preceding 83142606. In scientific notation, it is written as 8.3142605 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 52376832 positive integers (up to 83142605) that are relatively prime to 83142605.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-two thousand six hundred five

Notation

Scientific notation 8.3142605 × 10^7
Engineering notation 8.3142605 × 10^6

Prime Factorization of 83142605

Prime Factorization 5 × 91 × 359 × 509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83142605
Product of the distinct prime numbers

The prime factorization of 83142605 is 5 × 91 × 359 × 509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 83, 42, 100, 841, 1719, 5291, 20566, 86949, 413874, 517140, 3301524, 3673326, 72325327, 51132641, 881973143, 523618694, 3398254875, 849809015

Basic calculations (n = 83142605)

Multiplication

n×y
n×2 166285210
n×3 249427815
n×4 332570420
n×5 415713025

Division

n÷y
n÷2 41571302.5
n÷3 27714201.666667
n÷3 20785651.25
n÷5 16628521

Exponentiation

ny
n2 6912692766186025
n3 5.7473928414536E+23
n4 4.7785321279681E+31
n5 3.9729960919546E+39

Nth Root

y√n
2√n 9118.2566864505
3√n 436.45674472429
4√n 95.489563233112
5√n 38.36760810944

Divisors of 83142605

1, 5, 91, 359, 455, 509, 1795, 2545, 32669, 46319, 163345, 182731, 231595, 913655, 16628521, 83142605

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 -83142604
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 83142605 can be divided by 16 positive divisors. The sum of these divisors (counting 83142605) is 1, the average is 0.0625.

Base conversion 83142605

Base System Value
2 Binary 100111101001010011111001101
3 Ternary 12210110002012202
4 Quaternary 10331022133031
5 Quinary 132241030410
6 Senary 12130011245
8 Octal 475123715
10 Decimal 83142605
12 Duodecimal 23a16b25
16 Hexadecimal 4f4a7cd
20 Vigesimal 15jcga5
36 Base36 1di18t

Cryptographic Hash Functions

md5 7835dab83bbd3633b50d55b7fe641567
sha1 f8d0e77ce57ae13537a259a2b32dd0f1a3defbed
sha256 8b29ecfa95efca470d7144374f0d36d341718ad96e93e821965c0a1747b889ed
sha512 a5ea00a83dc4e9a9d10f509aab12bb0114df3af4e743dad6871bfd0e167f7adbb8eccef8491e7d2ad8b874346f1d5f477f2c439888f42bf6c19528423aa88a02
ripemd-160 bdd8250a06a9525a22dd62a6f3e9fcaed6091c83

83142605 as geometric shapes

Circle

Radius = n
Diameter 166285210
Circumference 522400394.13664
Area 2.1716864810773E+16

Sphere

Radius = n
Volume 2.407462283734E+24
Surface area 8.6867459243093E+16
Circumference 522400394.13664

Square

Length = n
Perimeter 332570420
Area 6912692766186025
Diagonal 117581399.60203

Cube

Length = n
Surface area 41476156597116150
Volume 5.7473928414536E+23
Space diagonal 144007216.13363

Equilateral Triangle

Length = n
Perimeter 249427815
Area 2.993283772037E+15
Altitude 72003608.066815

Triangular Pyramid

Length = n
Surface area 2.993283772037E+15
Volume 6.7733674205581E+22
Height 39193799.867343