82961172 (number)

82961172 is an even 8-digits composite number following 82961171 and preceding 82961173. In scientific notation, it is written as 8.2961172 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 120 positive divisors. There are 23265792 positive integers (up to 82961172) that are relatively prime to 82961172.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred sixty-one thousand one hundred seventy-two

Notation

Scientific notation 8.2961172 × 10^7
Engineering notation 8.2961172 × 10^6

Prime Factorization of 82961172

Prime Factorization 2 × 2 × 3 × 137 × 3 × 21 × 3 × 3 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1536318
Product of the distinct prime numbers

The prime factorization of 82961172 is 2 × 2 × 3 × 137 × 3 × 21 × 3 × 3 × 89. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82961172)

Multiplication

n×y
n×2 165922344
n×3 248883516
n×4 331844688
n×5 414805860

Division

n÷y
n÷2 41480586
n÷3 27653724
n÷3 20740293
n÷5 16592234.4

Exponentiation

ny
n2 6882556059613584
n3 5.7098491706124E+23
n4 4.7369577913724E+31
n5 3.9298357008678E+39

Nth Root

y√n
2√n 9108.3023665225
3√n 436.13903626283
4√n 95.437426445407
5√n 38.350848388158

Divisors of 82961172

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 -82961171
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 82961172 can be divided by 120 positive divisors. The sum of these divisors (counting 82961172) is 1, the average is 0.0083333333333333.

Base conversion 82961172

Base System Value
2 Binary 100111100011110001100010100
3 Ternary 12210002212100000
4 Quaternary 10330132030110
5 Quinary 132214224142
6 Senary 12122051300
8 Octal 474361424
10 Decimal 82961172
12 Duodecimal 23949b30
16 Hexadecimal 4f1e314
20 Vigesimal 15ia2ic
36 Base36 1de590

Cryptographic Hash Functions

md5 876d8ae9d202b92a6c9d733ef79a9650
sha1 6c27673b607fac7d26d9019a89c2a68dcf490469
sha256 136c97e37c23021c007ac2355af6c1abb0444004173b5fa8546b5b7197b626e2
sha512 9bde25e8e10a3aa7ada9b4256fccbed73589e0ece1c7a6d11001ccd7ad65595dbb63d16f54af89c322a27e17ae80bc2ee126c613291c9f01f2521b7e7334fff5
ripemd-160 2809862c059dcbd7f8011811f9e1aaf4ae829ed3

82961172 as geometric shapes

Circle

Radius = n
Diameter 165922344
Circumference 521260416.9768
Area 2.1622187554802E+16

Sphere

Radius = n
Volume 2.3917360276669E+24
Surface area 8.6488750219208E+16
Circumference 521260416.9768

Square

Length = n
Perimeter 331844688
Area 6882556059613584
Diagonal 117324814.59277

Cube

Length = n
Surface area 41295336357681504
Volume 5.7098491706124E+23
Space diagonal 143692964.95946

Equilateral Triangle

Length = n
Perimeter 248883516
Area 2.9802341952979E+15
Altitude 71846482.47973

Triangular Pyramid

Length = n
Surface area 2.9802341952979E+15
Volume 6.7291217801541E+22
Height 39108271.530922