989946295 (number)

989946295 is an odd 9-digits composite number following 989946294 and preceding 989946296. In scientific notation, it is written as 9.89946295 × 10^8. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 688034304 positive integers (up to 989946295) that are relatively prime to 989946295.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million nine hundred forty-six thousand two hundred ninety-five

Notation

Scientific notation 9.89946295 × 10^8
Engineering notation 9.89946295 × 10^6

Prime Factorization of 989946295

Prime Factorization 85 × 13 × 895879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 989946295
Product of the distinct prime numbers

The prime factorization of 989946295 is 85 × 13 × 895879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989946295)

Multiplication

n×y
n×2 1979892590
n×3 2969838885
n×4 3959785180
n×5 4949731475

Division

n÷y
n÷2 494973147.5
n÷3 329982098.33333
n÷3 247486573.75
n÷5 197989259

Exponentiation

ny
n2 979993666984227025
n3 9.701410997545E+26
n4 9.6038758732919E+35
n5 9.5073213384052E+44

Nth Root

y√n
2√n 31463.412005058
3√n 996.63747107213
4√n 177.37928854592
5√n 62.968351966236

Divisors of 989946295

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 -989946294
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 989946295 can be divided by 8 positive divisors. The sum of these divisors (counting 989946295) is 1, the average is 0.125.

Base conversion 989946295

Base System Value
2 Binary 111011000000010110000110110111
3 Ternary 2112222202111000121
4 Quaternary 323000112012313
5 Quinary 4011411240140
6 Senary 242121552411
8 Octal 7300260667
10 Decimal 989946295
12 Duodecimal 237645707
16 Hexadecimal 3b0161b7
20 Vigesimal f9735ef
36 Base36 gddzg7

Cryptographic Hash Functions

md5 bfa3a2c66f8406f60c4dffce0d857d34
sha1 db4776cd7ab88509081a483532b0b1f583c4e370
sha256 23171a76381614e9cf1605950b3f36eb9f1b8138f155d396241a356f8612a087
sha512 6a0c38b830737b5b05e3b00919b7a147a09de3797ba17470e12fa76818ec6a60a6f94ab1fbe542dcd4a3ac7217a39712b255a9f4f3b0c17e15eea4ca9120acf2
ripemd-160 971681c613457f1f1c26d75ff2fddc4edae3a3ef

989946295 as geometric shapes

Circle

Radius = n
Diameter 1979892590
Circumference 6220016015.6409
Area 3.0787409047622E+18

Sphere

Radius = n
Volume 4.0637175359123E+27
Surface area 1.2314963619049E+19
Circumference 6220016015.6409

Square

Length = n
Perimeter 3959785180
Area 979993666984227025
Diagonal 1399995476.41

Cube

Length = n
Surface area 5879962001905362150
Volume 9.701410997545E+26
Space diagonal 1714637279.7046

Equilateral Triangle

Length = n
Perimeter 2969838885
Area 4.243497055781E+17
Altitude 857318639.85228

Triangular Pyramid

Length = n
Surface area 4.243497055781E+17
Volume 1.1433222505736E+26
Height 466665158.80333