971292021 (number)

971292021 is an odd 9-digits composite number following 971292020 and preceding 971292022. In scientific notation, it is written as 9.71292021 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 554860800 positive integers (up to 971292021) that are relatively prime to 971292021.

Interesting facts

Basic properties

Name

Name nine hundred seventy-one million two hundred ninety-two thousand twenty-one

Notation

Scientific notation 9.71292021 × 10^8
Engineering notation 9.71292021 × 10^6

Prime Factorization of 971292021

Prime Factorization 21 × 6841 × 6761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 971292021
Product of the distinct prime numbers

The prime factorization of 971292021 is 21 × 6841 × 6761. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 18, 20, 862, 886, 6596, 96, 68905, 27700, 638953, 850364, 3324811, 3089967, 5567477, 34532635, 266652302, 780983697, 7493254610, 3120003608

Basic calculations (n = 971292021)

Multiplication

n×y
n×2 1942584042
n×3 2913876063
n×4 3885168084
n×5 4856460105

Division

n÷y
n÷2 485646010.5
n÷3 323764007
n÷3 242823005.25
n÷5 194258404.2

Exponentiation

ny
n2 943408190058264441
n3 9.1632484754964E+26
n4 8.9001901306901E+35
n5 8.6446836593222E+44

Nth Root

y√n
2√n 31165.558249452
3√n 990.33761263616
4√n 176.53769639783
5√n 62.72923109841

Divisors of 971292021

1, 21, 6761, 6841, 141981, 143661, 46252001, 971292021

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -971292020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 971292021 can be divided by 8 positive divisors. The sum of these divisors (counting 971292021) is 1, the average is 0.125.

Base conversion 971292021

Base System Value
2 Binary 111001111001001011110101110101
3 Ternary 2111200122202011120
4 Quaternary 321321023311311
5 Quinary 3442122321041
6 Senary 240214054153
8 Octal 7171136565
10 Decimal 971292021
12 Duodecimal 23134a359
16 Hexadecimal 39e4bd75
20 Vigesimal f3aba11
36 Base36 g2a5px

Cryptographic Hash Functions

md5 a2179ab3997683e60d8728bd6e930721
sha1 0beebe76df81e8b9c0bfee0fd44c93b26712f534
sha256 675e8c3aca8e2b10c72205484646b5b45539e347be35a3e0517548f1db47a5c9
sha512 58f84b7486b91bcc27ea75f92afc958f6d1f9f2a09483576baac26251ca92899ee00fb20fdc2717fc17011f9847d36d9d5f9d7e5ef640b7ea774d1aea82e5fc5
ripemd-160 a5df99b8d8d048cf425588cdfa0cdcfab3f398d8

971292021 as geometric shapes

Circle

Radius = n
Diameter 1942584042
Circumference 6102807755.328
Area 2.9638042392235E+18

Sphere

Radius = n
Volume 3.8382925458183E+27
Surface area 1.1855216956894E+19
Circumference 6102807755.328

Square

Length = n
Perimeter 3885168084
Area 943408190058264441
Diagonal 1373614349.123

Cube

Length = n
Surface area 5660449140349586646
Volume 9.1632484754964E+26
Space diagonal 1682327129.3583

Equilateral Triangle

Length = n
Perimeter 2913876063
Area 4.0850772936438E+17
Altitude 841163564.67913

Triangular Pyramid

Length = n
Surface area 4.0850772936438E+17
Volume 1.0798991891201E+26
Height 457871449.70766