961369990 (number)

961369990 is an even 9-digits composite number following 961369989 and preceding 961369991. In scientific notation, it is written as 9.61369990 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 325906944 positive integers (up to 961369990) that are relatively prime to 961369990.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.61369990 × 10^8
Engineering notation 9.61369990 × 10^6

Prime Factorization of 961369990

Prime Factorization 2 × 5 × 7 × 89 × 154313

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 961369990
Product of the distinct prime numbers

The prime factorization of 961369990 is 2 × 5 × 7 × 89 × 154313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 961369990)

Multiplication

n×y
n×2 1922739980
n×3 2884109970
n×4 3845479960
n×5 4806849950

Division

n÷y
n÷2 480684995
n÷3 320456663.33333
n÷3 240342497.5
n÷5 192273998

Exponentiation

ny
n2 924232257672600100
n3 8.8852915631639E+26
n4 8.5420526612259E+35
n5 8.2120730815022E+44

Nth Root

y√n
2√n 31005.967006368
3√n 986.95386861307
4√n 176.08511296066
5√n 62.600544716417

Divisors of 961369990

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -961369989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 961369990 can be divided by 32 positive divisors. The sum of these divisors (counting 961369990) is 1, the average is 0.03125.

Base conversion 961369990

Base System Value
2 Binary 111001010011010101011110000110
3 Ternary 2110222222122200221
4 Quaternary 321103111132012
5 Quinary 3432102314430
6 Senary 235221254554
8 Octal 7123253606
10 Decimal 961369990
12 Duodecimal 229b6445a
16 Hexadecimal 394d5786
20 Vigesimal f08b4ja
36 Base36 fwdhty

Cryptographic Hash Functions

md5 e7a670d1c40891a466a094efde990f0d
sha1 afb67d1ff28c62106bb374fb1430241a81cb9af7
sha256 f670d590c1bf03bb00cbeccf2e846f117fa9fadbda16cfab7fe73b1aa0819e18
sha512 b6d9f15fb88a57422a596e339622724ab4e643c2de1182cc555a69c9488affbbb9271952fd432c5f2541e5837d37da2722fb63fce4dd622de883ecbd732279ba
ripemd-160 1aafc5117eaa0def63da38d23a92b565e43fb2b5

961369990 as geometric shapes

Circle

Radius = n
Diameter 1922739980
Circumference 6040465795.9314
Area 2.9035612709149E+18

Sphere

Radius = n
Volume 3.7218622266452E+27
Surface area 1.161424508366E+19
Circumference 6040465795.9314

Square

Length = n
Perimeter 3845479960
Area 924232257672600100
Diagonal 1359582478.3165

Cube

Length = n
Surface area 5545393546035600600
Volume 8.8852915631639E+26
Space diagonal 1665141667.552

Equilateral Triangle

Length = n
Perimeter 2884109970
Area 4.0020430707076E+17
Altitude 832570833.77599

Triangular Pyramid

Length = n
Surface area 4.0020430707076E+17
Volume 1.0471416528555E+26
Height 453194159.43883