961369905 (number)

961369905 is an odd 9-digits composite number following 961369904 and preceding 961369906. In scientific notation, it is written as 9.61369905 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 512730608 positive integers (up to 961369905) that are relatively prime to 961369905.

Interesting facts

Basic properties

Name

Name nine hundred sixty-one million three hundred sixty-nine thousand nine hundred five

Notation

Scientific notation 9.61369905 × 10^8
Engineering notation 9.61369905 × 10^6

Prime Factorization of 961369905

Prime Factorization 3 × 5 × 64091327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 961369905
Product of the distinct prime numbers

The prime factorization of 961369905 is 3 × 5 × 64091327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 6, 14, 516, 655, 6983, 8489, 47703, 29532, 297121, 739879, 5126874, 5763122, 44890275, 79939318, 58390094, 771400690, 3556781342, 9705894454

Basic calculations (n = 961369905)

Multiplication

n×y
n×2 1922739810
n×3 2884109715
n×4 3845479620
n×5 4806849525

Division

n÷y
n÷2 480684952.5
n÷3 320456635
n÷3 240342476.25
n÷5 192273981

Exponentiation

ny
n2 924232094239709025
n3 8.8852892063718E+26
n4 8.5420496402272E+35
n5 8.2120694511305E+44

Nth Root

y√n
2√n 31005.965635664
3√n 986.95383952573
4√n 176.0851090685
5√n 62.600543609445

Divisors of 961369905

1, 3, 5, 15, 64091327, 192273981, 320456635, 961369905

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 -961369904
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 961369905 can be divided by 8 positive divisors. The sum of these divisors (counting 961369905) is 1, the average is 0.125.

Base conversion 961369905

Base System Value
2 Binary 111001010011010101011100110001
3 Ternary 2110222222122120210
4 Quaternary 321103111130301
5 Quinary 3432102314110
6 Senary 235221254333
8 Octal 7123253461
10 Decimal 961369905
12 Duodecimal 229b643a9
16 Hexadecimal 394d5731
20 Vigesimal f08b4f5
36 Base36 fwdhrl

Cryptographic Hash Functions

md5 b41560f08d5273e5fa6fe35065287ef2
sha1 3cc6c8c9d3336d114ce3ffda20b11b83478600d6
sha256 c47b3abb8916cda21055e639ec40f23dd4a24959ef7fa2cd500e7c2d54d1b867
sha512 dc7bee36fc70a8ef2d7f38f11e4cd99fdb802f0a94bea230c61dc19e23b0a47e54eb538e946fa1f3a34854d31404637dc4d54412a3a1926c2e172d4395228ece
ripemd-160 92c7a06143fe92d4304c2e72897378fad053d0a9

961369905 as geometric shapes

Circle

Radius = n
Diameter 1922739810
Circumference 6040465261.8606
Area 2.9035607574754E+18

Sphere

Radius = n
Volume 3.7218612394344E+27
Surface area 1.1614243029902E+19
Circumference 6040465261.8606

Square

Length = n
Perimeter 3845479620
Area 924232094239709025
Diagonal 1359582358.1083

Cube

Length = n
Surface area 5545392565438254150
Volume 8.8852892063718E+26
Space diagonal 1665141520.3277

Equilateral Triangle

Length = n
Perimeter 2884109715
Area 4.0020423630224E+17
Altitude 832570760.16383

Triangular Pyramid

Length = n
Surface area 4.0020423630224E+17
Volume 1.0471413751049E+26
Height 453194119.36944