961640140 (number)

961640140 is an even 9-digits composite number following 961640139 and preceding 961640141. In scientific notation, it is written as 9.61640140 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 379786368 positive integers (up to 961640140) that are relatively prime to 961640140.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.61640140 × 10^8
Engineering notation 9.61640140 × 10^6

Prime Factorization of 961640140

Prime Factorization 2 × 2 × 5 × 79 × 608633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 480820070
Product of the distinct prime numbers

The prime factorization of 961640140 is 2 × 2 × 5 × 79 × 608633. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 19, 42, 129, 170, 1900, 7686, 21017, 50588, 662275, 206762, 9216829, 5905157, 64762967, 35104563, 544554144, 992835913, 2771885494, 8438154555

Basic calculations (n = 961640140)

Multiplication

n×y
n×2 1923280280
n×3 2884920420
n×4 3846560560
n×5 4808200700

Division

n÷y
n÷2 480820070
n÷3 320546713.33333
n÷3 240410035
n÷5 192328028

Exponentiation

ny
n2 924751758859219600
n3 8.8927841085463E+26
n4 8.5516581551322E+35
n5 8.2236177455335E+44

Nth Root

y√n
2√n 31010.32311989
3√n 987.04630635639
4√n 176.09748186698
5√n 62.604062537185

Divisors of 961640140

1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 608633, 1217266, 2434532, 3043165, 6086330, 12172660, 48082007, 96164014, 192328028, 240410035, 480820070, 961640140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -961640139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 961640140 can be divided by 24 positive divisors. The sum of these divisors (counting 961640140) is 1, the average is 0.041666666666667.

Base conversion 961640140

Base System Value
2 Binary 111001010100010111011011001100
3 Ternary 2111000111101021111
4 Quaternary 321110113123030
5 Quinary 3432134441030
6 Senary 235231141404
8 Octal 7124273314
10 Decimal 961640140
12 Duodecimal 22a074864
16 Hexadecimal 395176cc
20 Vigesimal f0a5070
36 Base36 fwjaa4

Cryptographic Hash Functions

md5 e16d472b8cc21868052bac4d6c65aa5e
sha1 4873dcb8e2dc0ec38b5fdbe20e7700bada7d68d2
sha256 487a59b395577fceaf330f6dc7be3b5d06cacb1b269cf33162a578c2920b8daa
sha512 fb6d6f052cba966918f785ea4e6a7bbe57c9a74e7e3c48ff8a8d3312c9ec36a7efcdda88c65688301a0bb9c7cf8d8ccb2afe513b7f178fac0821ce730717e6c7
ripemd-160 7b320f71844db37948c14697a8790142dc879f3a

961640140 as geometric shapes

Circle

Radius = n
Diameter 1923280280
Circumference 6042163198.4421
Area 2.9051933320264E+18

Sphere

Radius = n
Volume 3.7250006967159E+27
Surface area 1.1620773328105E+19
Circumference 6042163198.4421

Square

Length = n
Perimeter 3846560560
Area 924751758859219600
Diagonal 1359964528.1104

Cube

Length = n
Surface area 5548510553155317600
Volume 8.8927841085463E+26
Space diagonal 1665609581.0776

Equilateral Triangle

Length = n
Perimeter 2884920420
Area 4.0042925768321E+17
Altitude 832804790.53882

Triangular Pyramid

Length = n
Surface area 4.0042925768321E+17
Volume 1.0480246577968E+26
Height 453321509.37012