961649105 (number)

961649105 is an odd 9-digits composite number following 961649104 and preceding 961649106. In scientific notation, it is written as 9.61649105 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 767634048 positive integers (up to 961649105) that are relatively prime to 961649105.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.61649105 × 10^8
Engineering notation 9.61649105 × 10^6

Prime Factorization of 961649105

Prime Factorization 5 × 457 × 420853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 961649105
Product of the distinct prime numbers

The prime factorization of 961649105 is 5 × 457 × 420853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 93, 1, 331, 123, 7631, 2756, 29435, 23274, 864890, 410805, 4060716, 7336606, 99738099, 91862894, 544356790, 125211567, 6276309325, 4224653515

Basic calculations (n = 961649105)

Multiplication

n×y
n×2 1923298210
n×3 2884947315
n×4 3846596420
n×5 4808245525

Division

n÷y
n÷2 480824552.5
n÷3 320549701.66667
n÷3 240412276.25
n÷5 192329821

Exponentiation

ny
n2 924769001147301025
n3 8.8930328228505E+26
n4 8.5519770548298E+35
n5 8.2240010807576E+44

Nth Root

y√n
2√n 31010.467668192
3√n 987.04937363082
4√n 176.09789228776
5√n 62.604179263454

Divisors of 961649105

1, 5, 457, 2285, 420853, 2104265, 192329821, 961649105

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 -961649104
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 961649105 can be divided by 8 positive divisors. The sum of these divisors (counting 961649105) is 1, the average is 0.125.

Base conversion 961649105

Base System Value
2 Binary 111001010100011001100111010001
3 Ternary 2111000111211120112
4 Quaternary 321110121213101
5 Quinary 3432140232410
6 Senary 235231251105
8 Octal 7124314721
10 Decimal 961649105
12 Duodecimal 22a079a95
16 Hexadecimal 395199d1
20 Vigesimal f0a62f5
36 Base36 fwjh75

Cryptographic Hash Functions

md5 1810ed752858a48ca0feec708a4f7b94
sha1 79ee74e153f151ae2ae32e4875b4d7a222626b19
sha256 6511734168b3927181232cf8d92c546311d193e4734646d4e2d8180d29cf1804
sha512 2a420881edbf1512de89532130fb71802f466ebe23432304c4fc10c4c01eda3bb9a689101184ffec22814ca0a98d0e2780670f5750e82727475da62bf81fc898
ripemd-160 b366d7dbec23156073642ce5b8803576911f1e0e

961649105 as geometric shapes

Circle

Radius = n
Diameter 1923298210
Circumference 6042219527.1984
Area 2.9052475002719E+18

Sphere

Radius = n
Volume 3.72510487792E+27
Surface area 1.1620990001088E+19
Circumference 6042219527.1984

Square

Length = n
Perimeter 3846596420
Area 924769001147301025
Diagonal 1359977206.5349

Cube

Length = n
Surface area 5548614006883806150
Volume 8.8930328228505E+26
Space diagonal 1665625108.9131

Equilateral Triangle

Length = n
Perimeter 2884947315
Area 4.0043672381296E+17
Altitude 832812554.45657

Triangular Pyramid

Length = n
Surface area 4.0043672381296E+17
Volume 1.0480539690587E+26
Height 453325735.51165