83172691 (number)

83172691 is an odd 8-digits composite number following 83172690 and preceding 83172692. In scientific notation, it is written as 8.3172691 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 70700256 positive integers (up to 83172691) that are relatively prime to 83172691.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred seventy-two thousand six hundred ninety-one

Notation

Scientific notation 8.3172691 × 10^7
Engineering notation 8.3172691 × 10^6

Prime Factorization of 83172691

Prime Factorization 7 × 173 × 397 × 173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 480767
Product of the distinct prime numbers

The prime factorization of 83172691 is 7 × 173 × 397 × 173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 31, 40, 122, 397, 8678, 6337, 67411, 85657, 90955, 195154, 9481290, 5713238, 32636914, 4597015, 760802833, 468632171, 5965113341, 4797103558

Basic calculations (n = 83172691)

Multiplication

n×y
n×2 166345382
n×3 249518073
n×4 332690764
n×5 415863455

Division

n÷y
n÷2 41586345.5
n÷3 27724230.333333
n÷3 20793172.75
n÷5 16634538.2

Exponentiation

ny
n2 6917696528181481
n3 5.7536343577021E+23
n4 4.7854525256014E+31
n5 3.9801896420702E+39

Nth Root

y√n
2√n 9119.9063043433
3√n 436.50938381768
4√n 95.498200529346
5√n 38.370384449709

Divisors of 83172691

1, 7, 173, 397, 1211, 2779, 29929, 68681, 209503, 480767, 11881813, 83172691

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83172690
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83172691 can be divided by 12 positive divisors. The sum of these divisors (counting 83172691) is 1, the average is 0.083333333333333.

Base conversion 83172691

Base System Value
2 Binary 100111101010001110101010011
3 Ternary 12210111121111001
4 Quaternary 10331101311103
5 Quinary 132243011231
6 Senary 12130402431
8 Octal 475216523
10 Decimal 83172691
12 Duodecimal 23a30417
16 Hexadecimal 4f51d53
20 Vigesimal 15jgbeb
36 Base36 1diogj

Cryptographic Hash Functions

md5 83d9119a18abfe23f0ad2f1327c3a40e
sha1 7aead7cb188ab7300e6094a5cb6f3fdb2b35fb3d
sha256 04458416999f5c139ce8546b3f2e770489377a4a2cdbc01df984e34796f3243a
sha512 1098dc895580690ef86f806514f2f031de8d689be07ae82f3348f9319c9df29103b66380dfbea26a3f7b520da3c73de36bcc13c82df60d34881e0f9bc3a69d64
ripemd-160 311aa9fd7267226c95ada3a72acb2e35e14645a8

83172691 as geometric shapes

Circle

Radius = n
Diameter 166345382
Circumference 522589430.04979
Area 2.1732584592699E+16

Sphere

Radius = n
Volume 2.4100767239465E+24
Surface area 8.6930338370794E+16
Circumference 522589430.04979

Square

Length = n
Perimeter 332690764
Area 6917696528181481
Diagonal 117623947.63127

Cube

Length = n
Surface area 41506179169088886
Volume 5.7536343577021E+23
Space diagonal 144059326.61423

Equilateral Triangle

Length = n
Perimeter 249518073
Area 2.9954504645383E+15
Altitude 72029663.307113

Triangular Pyramid

Length = n
Surface area 2.9954504645383E+15
Volume 6.7807231179984E+22
Height 39207982.543756