990939306 (number)

990939306 is an even 9-digits composite number following 990939305 and preceding 990939307. In scientific notation, it is written as 9.90939306 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 283125504 positive integers (up to 990939306) that are relatively prime to 990939306.

Interesting facts

Basic properties

Name

Name nine hundred ninety million nine hundred thirty-nine thousand three hundred six

Notation

Scientific notation 9.90939306 × 10^8
Engineering notation 9.90939306 × 10^6

Prime Factorization of 990939306

Prime Factorization 2 × 3 × 7 × 23593793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 990939306
Product of the distinct prime numbers

The prime factorization of 990939306 is 2 × 3 × 7 × 23593793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 20, 13, 500, 113, 9286, 7493, 50821, 55031, 164723, 75630, 1231282, 5608454, 72640296, 52104394, 683126833, 248592725, 6192366828, 3676975589

Basic calculations (n = 990939306)

Multiplication

n×y
n×2 1981878612
n×3 2972817918
n×4 3963757224
n×5 4954696530

Division

n÷y
n÷2 495469653
n÷3 330313102
n÷3 247734826.5
n÷5 198187861.2

Exponentiation

ny
n2 981960708175761636
n3 9.7306346267896E+26
n4 9.6424683240104E+35
n5 9.5551008691219E+44

Nth Root

y√n
2√n 31479.188458409
3√n 996.97060067358
4√n 177.42375392942
5√n 62.980979558828

Divisors of 990939306

1, 2, 3, 6, 7, 14, 21, 42, 23593793, 47187586, 70781379, 141562758, 165156551, 330313102, 495469653, 990939306

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990939305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990939306 can be divided by 16 positive divisors. The sum of these divisors (counting 990939306) is 1, the average is 0.0625.

Base conversion 990939306

Base System Value
2 Binary 111011000100001000100010101010
3 Ternary 2120001121221011210
4 Quaternary 323010020202222
5 Quinary 4012140024211
6 Senary 242155133550
8 Octal 7304104252
10 Decimal 990939306
12 Duodecimal 237a442b6
16 Hexadecimal 3b1088aa
20 Vigesimal f9d7856
36 Base36 gdz9nu

Cryptographic Hash Functions

md5 437355578434f135005c2eeaa5f8fef2
sha1 b9f4d39f6e525367ebc89eed27f2adc3eaf0dbd2
sha256 ff4896cab6832a099b11702d276ea3055ce04841424027691d859b87be0026b4
sha512 a941a696324872b77cd021348f4f5385c683088b3b28763d39bf266ab6c0b0ebff436b18398c94970eeeb5fc8094228bc6cbe5eb668b94bc485f90acfb4d046f
ripemd-160 22a719f2fd8cf08285a0ec2dcf56a7fa2912e53e

990939306 as geometric shapes

Circle

Radius = n
Diameter 1981878612
Circumference 6226255287.7659
Area 3.0849205469188E+18

Sphere

Radius = n
Volume 4.0759587011051E+27
Surface area 1.2339682187675E+19
Circumference 6226255287.7659

Square

Length = n
Perimeter 3963757224
Area 981960708175761636
Diagonal 1401399806.0338

Cube

Length = n
Surface area 5891764249054569816
Volume 9.7306346267896E+26
Space diagonal 1716357225.209

Equilateral Triangle

Length = n
Perimeter 2972817918
Area 4.2520145939918E+17
Altitude 858178612.60452

Triangular Pyramid

Length = n
Surface area 4.2520145939918E+17
Volume 1.1467662883086E+26
Height 467133268.67793