990132911 (number)

990132911 is an odd 9-digits composite number following 990132910 and preceding 990132912. In scientific notation, it is written as 9.90132911 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 947083632 positive integers (up to 990132911) that are relatively prime to 990132911.

Interesting facts

Basic properties

Name

Name nine hundred ninety million one hundred thirty-two thousand nine hundred eleven

Notation

Scientific notation 9.90132911 × 10^8
Engineering notation 9.90132911 × 10^6

Prime Factorization of 990132911

Prime Factorization 23 × 43049257

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 990132911
Product of the distinct prime numbers

The prime factorization of 990132911 is 23 × 43049257. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 66, 27, 365, 404, 18, 2181, 8366, 86942, 378699, 241195, 3475488, 9143542, 31876564, 83003565, 313153086, 505159170, 8853359099, 9685289587

Basic calculations (n = 990132911)

Multiplication

n×y
n×2 1980265822
n×3 2970398733
n×4 3960531644
n×5 4950664555

Division

n÷y
n÷2 495066455.5
n÷3 330044303.66667
n÷3 247533227.75
n÷5 198026582.2

Exponentiation

ny
n2 980363181445333921
n3 9.7068985068169E+26
n4 9.6111196753362E+35
n5 9.51628590211E+44

Nth Root

y√n
2√n 31466.377468657
3√n 996.70009292461
4√n 177.38764745229
5√n 62.970725835619

Divisors of 990132911

1, 23, 43049257, 990132911

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990132910
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990132911 can be divided by 4 positive divisors. The sum of these divisors (counting 990132911) is 1, the average is 0.25.

Base conversion 990132911

Base System Value
2 Binary 111011000001000011101010101111
3 Ternary 2120000002222000022
4 Quaternary 323001003222233
5 Quinary 4011433223121
6 Senary 242125552355
8 Octal 7301035257
10 Decimal 990132911
12 Duodecimal 2377156bb
16 Hexadecimal 3b043aaf
20 Vigesimal f986c5b
36 Base36 gdhzfz

Cryptographic Hash Functions

md5 6c30875440f775c41751cf64f1f71509
sha1 d6e2a164942139a827330279172413bb446a7484
sha256 8c1bb1c7573d04e9b9152b1f7425c176177ee9b83a8b5e0cb8ce87efb4abf04a
sha512 12bc03d758d2e6edbc610fa317a012e175e5618f1a0a80dfb74216e6fc9eef5604b81eedc61f5c20d6933d2bf08319cb37dc4bf58f537cb057d7516d12beb2b2
ripemd-160 91f8c387d7477a14439e1c7aae016b6559d92724

990132911 as geometric shapes

Circle

Radius = n
Diameter 1980265822
Circumference 6221188558.5502
Area 3.0799017686786E+18

Sphere

Radius = n
Volume 4.066016138421E+27
Surface area 1.2319607074714E+19
Circumference 6221188558.5502

Square

Length = n
Perimeter 3960531644
Area 980363181445333921
Diagonal 1400259391.2882

Cube

Length = n
Surface area 5882179088672003526
Volume 9.7068985068169E+26
Space diagonal 1714960508.0981

Equilateral Triangle

Length = n
Perimeter 2970398733
Area 4.245097100333E+17
Altitude 857480254.04904

Triangular Pyramid

Length = n
Surface area 4.245097100333E+17
Volume 1.1439689597433E+26
Height 466753130.42938