7768805961 (number)

7768805961 is an odd 10-digits composite number following 7768805960 and preceding 7768805962. In scientific notation, it is written as 7.768805961 × 10^9. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 4426593408 positive integers (up to 7768805961) that are relatively prime to 7768805961.

Interesting facts

Basic properties

Name

Name seven billion seven hundred sixty-eight million eight hundred five thousand nine hundred sixty-one

Notation

Scientific notation 7.768805961 × 10^9
Engineering notation 7.768805961 × 10^9

Prime Factorization of 7768805961

Prime Factorization 7 × 3 × 349 × 1060009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7768805961
Product of the distinct prime numbers

The prime factorization of 7768805961 is 7 × 3 × 349 × 1060009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 32, 95, 542, 5, 9027, 5880, 61156, 3920, 526386, 224095, 9579918, 1992051, 69360823, 53049731, 403956734, 97067013, 744846338, 3303936998

Basic calculations (n = 7768805961)

Multiplication

n×y
n×2 15537611922
n×3 23306417883
n×4 31075223844
n×5 38844029805

Division

n÷y
n÷2 3884402980.5
n÷3 2589601987
n÷3 1942201490.25
n÷5 1553761192.2

Exponentiation

ny
n2 6.0354346059669E+19
n3 4.6888120344061E+29
n4 3.6426470882903E+39
n5 2.8299018413329E+49

Nth Root

y√n
2√n 88140.830271787
3√n 1980.5451990631
4√n 296.88521396625
5√n 95.07598968784

Divisors of 7768805961

1, 3, 7, 21, 349, 1047, 2443, 7329, 1060009, 3180027, 7420063, 22260189, 369943141, 1109829423, 2589601987, 7768805961

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7768805960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7768805961 can be divided by 16 positive divisors. The sum of these divisors (counting 7768805961) is 1, the average is 0.0625.

Base conversion 7768805961

Base System Value
2 Binary 111001111000011101001001001001001
3 Ternary 202001102101020022010
4 Quaternary 13033003221021021
5 Quinary 111402303242321
6 Senary 3322520250133
8 Octal 71703511111
10 Decimal 7768805961
12 Duodecimal 1609910949
16 Hexadecimal 1cf0e9249
20 Vigesimal 617f0ei1
36 Base36 3khch1l

Cryptographic Hash Functions

md5 6f19bd9bb18535bc296b5568e04b601a
sha1 692ecbe13b1a3770ca97e62879b93a9da5ffcd73
sha256 a186aedb1ba1523f1265d594087f603af3743a0eaed9ffbd8b0da54eb4e86b7e
sha512 c9b51006aaf1c7ea0917b285d58761a3b4e6db6a39b90c780638b72d4a29a48e1061e52f7924a8e923c5d05dd59ad61d0c86f07402c2a6c18af295b6b0e2d9a4
ripemd-160 9f875c7601818a3f66cb9c309d2f3a606c6aa242

7768805961 as geometric shapes

Circle

Radius = n
Diameter 15537611922
Circumference 48812847468.484
Area 1.8960877019327E+20

Sphere

Radius = n
Volume 1.9640449921805E+30
Surface area 7.5843508077309E+20
Circumference 48812847468.484

Square

Length = n
Perimeter 31075223844
Area 6.0354346059669E+19
Diagonal 10986750753.491

Cube

Length = n
Surface area 3.6212607635801E+20
Volume 4.6888120344061E+29
Space diagonal 13455966638.596

Equilateral Triangle

Length = n
Perimeter 23306417883
Area 2.6134198458235E+19
Altitude 6727983319.298

Triangular Pyramid

Length = n
Surface area 2.6134198458235E+19
Volume 5.5258179753961E+28
Height 3662250251.1637