961198921 (number)

961198921 is an odd 9-digits composite number following 961198920 and preceding 961198922. In scientific notation, it is written as 9.61198921 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 895699200 positive integers (up to 961198921) that are relatively prime to 961198921.

Interesting facts

Basic properties

Name

Name nine hundred sixty-one million one hundred ninety-eight thousand nine hundred twenty-one

Notation

Scientific notation 9.61198921 × 10^8
Engineering notation 9.61198921 × 10^6

Prime Factorization of 961198921

Prime Factorization 17 × 101 × 559813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 961198921
Product of the distinct prime numbers

The prime factorization of 961198921 is 17 × 101 × 559813. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 961198921)

Multiplication

n×y
n×2 1922397842
n×3 2883596763
n×4 3844795684
n×5 4805994605

Division

n÷y
n÷2 480599460.5
n÷3 320399640.33333
n÷3 240299730.25
n÷5 192239784.2

Exponentiation

ny
n2 923903365731564241
n3 8.8805491824945E+26
n4 8.5359742921011E+35
n5 8.2047692792513E+44

Nth Root

y√n
2√n 31003.208237213
3√n 986.89532465027
4√n 176.07727916234
5√n 62.598316692864

Divisors of 961198921

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 -961198920
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 961198921 can be divided by 8 positive divisors. The sum of these divisors (counting 961198921) is 1, the average is 0.125.

Base conversion 961198921

Base System Value
2 Binary 111001010010101011101101001001
3 Ternary 2110222122222001001
4 Quaternary 321102223231021
5 Quinary 3432031331141
6 Senary 235213455001
8 Octal 7122535511
10 Decimal 961198921
12 Duodecimal 229aa1461
16 Hexadecimal 394abb49
20 Vigesimal f079h61
36 Base36 fw9tu1

Cryptographic Hash Functions

md5 9ba42939008c61024573ec41e2e976dd
sha1 8dbdf78caad9cea6622fdaccdc6cb1efdd0bfbb3
sha256 dc8f05817463e85b346158892749c9a8bbfccb63232ffc760aaa7799c603e83b
sha512 35a4385ec0f1abafa84b3a9803956fb72df2c23a00aeffe2b9b0d930ae7980b4dfd316d90f6501e41bc4eb396bd5bd4c7460851beeea583b7feff86674570a38
ripemd-160 3722d8821caa2eba7fa3e7ffd002220ff51bfa98

961198921 as geometric shapes

Circle

Radius = n
Diameter 1922397842
Circumference 6039390937.7041
Area 2.9025280264092E+18

Sphere

Radius = n
Volume 3.7198757428757E+27
Surface area 1.1610112105637E+19
Circumference 6039390937.7041

Square

Length = n
Perimeter 3844795684
Area 923903365731564241
Diagonal 1359340550.2166

Cube

Length = n
Surface area 5543420194389385446
Volume 8.8805491824945E+26
Space diagonal 1664845367.3524

Equilateral Triangle

Length = n
Perimeter 2883596763
Area 4.0006189268274E+17
Altitude 832422683.67619

Triangular Pyramid

Length = n
Surface area 4.0006189268274E+17
Volume 1.0465827579337E+26
Height 453113516.73886