961660140 (number)

961660140 is an even 9-digits composite number following 961660139 and preceding 961660141. In scientific notation, it is written as 9.61660140 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 219807936 positive integers (up to 961660140) that are relatively prime to 961660140.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.61660140 × 10^8
Engineering notation 9.61660140 × 10^6

Prime Factorization of 961660140

Prime Factorization 2 × 2 × 21 × 5 × 2289667

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 480830070
Product of the distinct prime numbers

The prime factorization of 961660140 is 2 × 2 × 21 × 5 × 2289667. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 22, 53, 318, 104, 8052, 9860, 11032, 26060, 490043, 439535, 4963408, 3433496, 19063743, 26427125, 43389490, 542893941, 8838399801, 540883516

Basic calculations (n = 961660140)

Multiplication

n×y
n×2 1923320280
n×3 2884980420
n×4 3846640560
n×5 4808300700

Division

n÷y
n÷2 480830070
n÷3 320553380
n÷3 240415035
n÷5 192332028

Exponentiation

ny
n2 924790224864819600
n3 8.8933389711413E+26
n4 8.5523696000552E+35
n5 8.2244729469209E+44

Nth Root

y√n
2√n 31010.645591474
3√n 987.05314910641
4√n 176.09839746992
5√n 62.604322940382

Divisors of 961660140

1, 2, 4, 5, 10, 20, 21, 42, 84, 105, 210, 420, 2289667, 4579334, 9158668, 11448335, 22896670, 45793340, 48083007, 96166014, 192332028, 240415035, 480830070, 961660140

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 -961660139
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 961660140 can be divided by 24 positive divisors. The sum of these divisors (counting 961660140) is 1, the average is 0.041666666666667.

Base conversion 961660140

Base System Value
2 Binary 111001010100011100010011101100
3 Ternary 2111000112101201020
4 Quaternary 321110130103230
5 Quinary 3432141111030
6 Senary 235231414140
8 Octal 7124342354
10 Decimal 961660140
12 Duodecimal 22a084350
16 Hexadecimal 3951c4ec
20 Vigesimal f0a7a70
36 Base36 fwjppo

Cryptographic Hash Functions

md5 a6b6938eeadc95ef9b3821633e7258e9
sha1 c60cae29e0f453e727d1d4edd2582e646651b427
sha256 f14a39132e5e794c977af36be570bd8ca36af866aca861fca2c7723b1eb38469
sha512 cd27f6b99ba01a00aafce20a3187a01369af3ae882ed5287d89fea68793a9ba9d4cb19e16ae29b76d954a086f6bb6ecbd140fd930f3d4ab6f365782460a88d79
ripemd-160 0d2a1d8ea81e036fdbb6e95f08e4fdad1853e957

961660140 as geometric shapes

Circle

Radius = n
Diameter 1923320280
Circumference 6042288862.1483
Area 2.905314176547E+18

Sphere

Radius = n
Volume 3.7252331170162E+27
Surface area 1.1621256706188E+19
Circumference 6042288862.1483

Square

Length = n
Perimeter 3846640560
Area 924790224864819600
Diagonal 1359992812.3816

Cube

Length = n
Surface area 5548741349188917600
Volume 8.8933389711413E+26
Space diagonal 1665644222.0938

Equilateral Triangle

Length = n
Perimeter 2884980420
Area 4.0044591395223E+17
Altitude 832822111.0469

Triangular Pyramid

Length = n
Surface area 4.0044591395223E+17
Volume 1.0480900489808E+26
Height 453330937.46054