991170061 (number)

991170061 is an odd 9-digits composite number following 991170060 and preceding 991170062. In scientific notation, it is written as 9.91170061 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 836893728 positive integers (up to 991170061) that are relatively prime to 991170061.

Interesting facts

Basic properties

Name

Name nine hundred ninety-one million one hundred seventy thousand sixty-one

Notation

Scientific notation 9.91170061 × 10^8
Engineering notation 9.91170061 × 10^6

Prime Factorization of 991170061

Prime Factorization 7 × 67 × 2113369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 991170061
Product of the distinct prime numbers

The prime factorization of 991170061 is 7 × 67 × 2113369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 6, 14, 70, 870, 9519, 7308, 45345, 55743, 900250, 331369, 6413009, 2921730, 98083941, 93522156, 382167344, 111453466, 7976114768, 2883555916

Basic calculations (n = 991170061)

Multiplication

n×y
n×2 1982340122
n×3 2973510183
n×4 3964680244
n×5 4955850305

Division

n÷y
n÷2 495585030.5
n÷3 330390020.33333
n÷3 247792515.25
n÷5 198234012.2

Exponentiation

ny
n2 982418089822743721
n3 9.7374339801711E+26
n4 9.6514530321097E+35
n5 9.5662312905748E+44

Nth Root

y√n
2√n 31482.853444375
3√n 997.04798115981
4√n 177.43408196954
5√n 62.983912497775

Divisors of 991170061

1, 7, 67, 469, 2113369, 14793583, 141595723, 991170061

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 -991170060
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 991170061 can be divided by 8 positive divisors. The sum of these divisors (counting 991170061) is 1, the average is 0.125.

Base conversion 991170061

Base System Value
2 Binary 111011000101000000111000001101
3 Ternary 2120002001122201021
4 Quaternary 323011000320031
5 Quinary 4012214420221
6 Senary 242204114141
8 Octal 7305007015
10 Decimal 991170061
12 Duodecimal 237b35951
16 Hexadecimal 3b140e0d
20 Vigesimal f9eg531
36 Base36 ge47pp

Cryptographic Hash Functions

md5 368673fb96308e76070976b9fdd68f65
sha1 4b3a8a80512f24aee318e992c1e1d8b429ff7b10
sha256 7dfe3fe4375a33b0a5e4b135526dddd5d1281aac1545988364117d062aa2e9a6
sha512 58324af32726dabcab38d9808dc13ee82af447e8737ccd4a3b1b0c5ff398e1f84379f6fb39d3a2261a8d294e758d995780cad558c45898714378f618d817e128
ripemd-160 872566b59c9e0a88ee29ac9138ba88cd21c0e0c2

991170061 as geometric shapes

Circle

Radius = n
Diameter 1982340122
Circumference 6227705164.1915
Area 3.0863574537408E+18

Sphere

Radius = n
Volume 4.0788068075895E+27
Surface area 1.2345429814963E+19
Circumference 6227705164.1915

Square

Length = n
Perimeter 3964680244
Area 982418089822743721
Diagonal 1401726142.8844

Cube

Length = n
Surface area 5894508538936462326
Volume 9.7374339801711E+26
Space diagonal 1716756904.5931

Equilateral Triangle

Length = n
Perimeter 2973510183
Area 4.2539951146194E+17
Altitude 858378452.29657

Triangular Pyramid

Length = n
Surface area 4.2539951146194E+17
Volume 1.1475675997892E+26
Height 467242047.62812