961961608 (number)

961961608 is an even 9-digits composite number following 961961607 and preceding 961961609. In scientific notation, it is written as 9.61961608 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 477916608 positive integers (up to 961961608) that are relatively prime to 961961608.

Interesting facts

Basic properties

Name

Name nine hundred sixty-one million nine hundred sixty-one thousand six hundred eight

Notation

Scientific notation 9.61961608 × 10^8
Engineering notation 9.61961608 × 10^6

Prime Factorization of 961961608

Prime Factorization 2 × 2 × 2 × 157 × 765893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 240490402
Product of the distinct prime numbers

The prime factorization of 961961608 is 2 × 2 × 2 × 157 × 765893. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 961961608)

Multiplication

n×y
n×2 1923923216
n×3 2885884824
n×4 3847846432
n×5 4809808040

Division

n÷y
n÷2 480980804
n÷3 320653869.33333
n÷3 240490402
n÷5 192392321.6

Exponentiation

ny
n2 925370135265945664
n3 8.9017054331561E+26
n4 8.5630988724211E+35
n5 8.2373723607772E+44

Nth Root

y√n
2√n 31015.505928487
3√n 987.15628112348
4√n 176.11219698955
5√n 62.608247577182

Divisors of 961961608

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 -961961607
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 961961608 can be divided by 16 positive divisors. The sum of these divisors (counting 961961608) is 1, the average is 0.0625.

Base conversion 961961608

Base System Value
2 Binary 111001010101100101111010001000
3 Ternary 2111001002201020201
4 Quaternary 321111211322020
5 Quinary 3432230232413
6 Senary 235242101544
8 Octal 7125457210
10 Decimal 961961608
12 Duodecimal 22a1aa8b4
16 Hexadecimal 39565e88
20 Vigesimal f0c5408
36 Base36 fwq6bs

Cryptographic Hash Functions

md5 d80dac072e9d963b4a3a470d600be02c
sha1 fd7f00ce4ff418251cfd35bcb69d797b9f88a94d
sha256 6c16bf0444d253b128e6d36d2c04def80ac595abac278b83e4e34dfd05619945
sha512 090b6f1dc08d29b323e73aec3626cbde370477f5fba682e87815116bf6c0c6350a90f00492ede4b3b13652390299130d1f4895707d044b1f583c2e3116103881
ripemd-160 0f3d2b09236659220da76deeb5a8cd35846eacbb

961961608 as geometric shapes

Circle

Radius = n
Diameter 1923923216
Circumference 6044183041.4564
Area 2.9071360188029E+18

Sphere

Radius = n
Volume 3.7287376524298E+27
Surface area 1.1628544075212E+19
Circumference 6044183041.4564

Square

Length = n
Perimeter 3847846432
Area 925370135265945664
Diagonal 1360419152.5158

Cube

Length = n
Surface area 5552220811595673984
Volume 8.9017054331561E+26
Space diagonal 1666166379.9867

Equilateral Triangle

Length = n
Perimeter 2885884824
Area 4.0069702252188E+17
Altitude 833083189.99333

Triangular Pyramid

Length = n
Surface area 4.0069702252188E+17
Volume 1.049076045985E+26
Height 453473050.83861