961640109 (number)

961640109 is an odd 9-digits composite number following 961640108 and preceding 961640110. In scientific notation, it is written as 9.61640109 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 628996992 positive integers (up to 961640109) that are relatively prime to 961640109.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.61640109 × 10^8
Engineering notation 9.61640109 × 10^6

Prime Factorization of 961640109

Prime Factorization 9 × 53 × 2016017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 961640109
Product of the distinct prime numbers

The prime factorization of 961640109 is 9 × 53 × 2016017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 53, 3, 671, 968, 4657, 1121, 14939, 36561, 974013, 805264, 5896817, 4191254, 78231034, 33876108, 27796531, 510545458, 2571913883, 315314179

Basic calculations (n = 961640109)

Multiplication

n×y
n×2 1923280218
n×3 2884920327
n×4 3846560436
n×5 4808200545

Division

n÷y
n÷2 480820054.5
n÷3 320546703
n÷3 240410027.25
n÷5 192328021.8

Exponentiation

ny
n2 924751699237531881
n3 8.8927832485272E+26
n4 8.551657052427E+35
n5 8.2236164200265E+44

Nth Root

y√n
2√n 31010.322620057
3√n 987.04629575005
4√n 176.09748044778
5√n 62.604062133557

Divisors of 961640109

1, 9, 53, 477, 2016017, 18144153, 106848901, 961640109

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 -961640108
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 961640109 can be divided by 8 positive divisors. The sum of these divisors (counting 961640109) is 1, the average is 0.125.

Base conversion 961640109

Base System Value
2 Binary 111001010100010111011010101101
3 Ternary 2111000111101020100
4 Quaternary 321110113122231
5 Quinary 3432134440414
6 Senary 235231141313
8 Octal 7124273255
10 Decimal 961640109
12 Duodecimal 22a074839
16 Hexadecimal 395176ad
20 Vigesimal f0a5059
36 Base36 fwja99

Cryptographic Hash Functions

md5 ee81fe2b673d5ac08091fab6198e016f
sha1 a6a102131f33b89f8216834a4425e8a0bb38236a
sha256 55f37551b122a73d7da90d0ef4577e639b9f7aa5792ede159c619b72738ceb30
sha512 282ca4d12363585bbf0204f0c7769357c72d898b13b2945f366f393a9ea19eceeb5c8c9c05ce52d2d46de8d463301edc6fa567d998ee0d07f5d34f10f049ae54
ripemd-160 4a57a9e1afc3b6594d17af7f85f9c4505669f3fe

961640109 as geometric shapes

Circle

Radius = n
Diameter 1923280218
Circumference 6042163003.6634
Area 2.9051931447193E+18

Sphere

Radius = n
Volume 3.7250003364719E+27
Surface area 1.1620772578877E+19
Circumference 6042163003.6634

Square

Length = n
Perimeter 3846560436
Area 924751699237531881
Diagonal 1359964484.2697

Cube

Length = n
Surface area 5548510195425191286
Volume 8.8927832485272E+26
Space diagonal 1665609527.3841

Equilateral Triangle

Length = n
Perimeter 2884920327
Area 4.0042923186626E+17
Altitude 832804763.69204

Triangular Pyramid

Length = n
Surface area 4.0042923186626E+17
Volume 1.0480245564426E+26
Height 453321494.75658