77956814 (number)

77956814 is an even 8-digits composite number following 77956813 and preceding 77956815. In scientific notation, it is written as 7.7956814 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 34739040 positive integers (up to 77956814) that are relatively prime to 77956814.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred fifty-six thousand eight hundred fourteen

Notation

Scientific notation 7.7956814 × 10^7
Engineering notation 7.7956814 × 10^6

Prime Factorization of 77956814

Prime Factorization 2 × 13 × 29 × 103391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77956814
Product of the distinct prime numbers

The prime factorization of 77956814 is 2 × 13 × 29 × 103391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 44, 35, 632, 909, 2700, 5101, 4369, 14365, 549903, 70393, 5641277, 3247650, 38932334, 40472347, 493199310, 820967146, 3876745248, 3815308972

Basic calculations (n = 77956814)

Multiplication

n×y
n×2 155913628
n×3 233870442
n×4 311827256
n×5 389784070

Division

n÷y
n÷2 38978407
n÷3 25985604.666667
n÷3 19489203.5
n÷5 15591362.8

Exponentiation

ny
n2 6077264849030596
n3 4.7376420546462E+23
n4 3.6933148045263E+31
n5 2.879190552599E+39

Nth Root

y√n
2√n 8829.3156020158
3√n 427.18699932265
4√n 93.964437964667
5√n 37.876585067901

Divisors of 77956814

1, 2, 13, 26, 29, 58, 377, 754, 103391, 206782, 1344083, 2688166, 2998339, 5996678, 38978407, 77956814

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 -77956813
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 77956814 can be divided by 16 positive divisors. The sum of these divisors (counting 77956814) is 1, the average is 0.0625.

Base conversion 77956814

Base System Value
2 Binary 100101001011000011011001110
3 Ternary 12102200121122102
4 Quaternary 10221120123032
5 Quinary 124424104224
6 Senary 11422515102
8 Octal 451303316
10 Decimal 77956814
12 Duodecimal 22135a92
16 Hexadecimal 4a586ce
20 Vigesimal 1474c0e
36 Base36 1aevv2

Cryptographic Hash Functions

md5 edc7caef4470de6ec2460320896afde2
sha1 21dd12edb6ebeaf9a83cab98f8750c7e5b8188a6
sha256 e911cad6d8fb1d482647582c64d81eb0f253dd13873f72ed4d6ee44e07c688f6
sha512 956256d6ed67d555218580b7338d5927a8bdd803b362ffcd3d3d56b578ae0cbaa96a15487cc1269d138f67c1143338de8d80015a64a9b7bb7a6e56f7d40a97a0
ripemd-160 85984465e5f8f41cb0c5f594707187cfecf722e6

77956814 as geometric shapes

Circle

Radius = n
Diameter 155913628
Circumference 489817108.31933
Area 1.9092290603634E+16

Sphere

Radius = n
Volume 1.9844988632286E+24
Surface area 7.6369162414536E+16
Circumference 489817108.31933

Square

Length = n
Perimeter 311827256
Area 6077264849030596
Diagonal 110247583.6382

Cube

Length = n
Surface area 36463589094183576
Volume 4.7376420546462E+23
Space diagonal 135025162.6442

Equilateral Triangle

Length = n
Perimeter 233870442
Area 2.6315328723933E+15
Altitude 67512581.322098

Triangular Pyramid

Length = n
Surface area 2.6315328723933E+15
Volume 5.5833647061248E+22
Height 36749194.546066